Greenville Weather Records (USC00113693)
Record envelope, standing records and threshold days for Greenville (USC00113693), Illinois, United States, with 127 years of record.
Key Facts for Greenville
- Greenville (USC00113693) is a weather station in Illinois, United States at 38.87 latitude and -89.41 longitude, 165 m (541 ft) above sea level.
- The station reports from 1893 to 2019, 127 years of record.
- 1,464 records set at Greenville still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Greenville set a daily record precipitation of 52.1 mm (2.1 in) on 27 October 2019.
About the Station
- Location: Illinois, United States, 38.87 latitude, -89.41 longitude.
- Elevation: 165 m (541 ft).
- Period of record: 1893 to 2019, 127 years.
- Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
0 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 25.0 C (77.0 F) | -28.9 C (-20.0 F) | n/a | n/a |
| Feb | 26.7 C (80.1 F) | -29.4 C (-20.9 F) | n/a | n/a |
| Mar | 31.1 C (88.0 F) | -18.9 C (-2.0 F) | n/a | n/a |
| Apr | 33.3 C (91.9 F) | -6.7 C (19.9 F) | n/a | n/a |
| May | 36.7 C (98.1 F) | -1.1 C (30.0 F) | n/a | n/a |
| Jun | 41.1 C (106.0 F) | 2.2 C (36.0 F) | n/a | n/a |
| Jul | 46.1 C (115.0 F) | 9.4 C (48.9 F) | n/a | n/a |
| Aug | 43.3 C (109.9 F) | 6.1 C (43.0 F) | n/a | n/a |
| Sep | 41.1 C (106.0 F) | -2.2 C (28.0 F) | n/a | n/a |
| Oct | 36.1 C (97.0 F) | -7.2 C (19.0 F) | n/a | n/a |
| Nov | 28.3 C (82.9 F) | -18.9 C (-2.0 F) | n/a | n/a |
| Dec | 23.3 C (73.9 F) | -26.7 C (-16.1 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1893 | 21 |
| 1894 | 39 |
| 1895 | 45 |
| 1896 | 33 |
| 1897 | 13 |
| 1898 | 19 |
| 1899 | 34 |
| 1900 | 10 |
| 1901 | 37 |
| 1902 | 29 |
| 1903 | 17 |
| 1904 | 12 |
| 1905 | 18 |
| 1906 | 16 |
| 1907 | 35 |
| 1908 | 17 |
| 1909 | 23 |
| 1910 | 24 |
| 1911 | 24 |
| 1912 | 23 |
| 1913 | 36 |
| 1914 | 33 |
| 1915 | 24 |
| 1916 | 17 |
| 1917 | 23 |
| 1918 | 22 |
| 1919 | 9 |
| 1920 | 27 |
| 1921 | 18 |
| 1922 | 11 |
| 1923 | 16 |
| 1924 | 29 |
| 1925 | 39 |
| 1926 | 12 |
| 1927 | 25 |
| 1928 | 20 |
| 1929 | 29 |
| 1930 | 40 |
| 1931 | 30 |
| 1932 | 28 |
| 1933 | 16 |
| 1934 | 30 |
| 1935 | 18 |
| 1936 | 62 |
| 1937 | 14 |
| 1938 | 21 |
| 1939 | 19 |
| 1940 | 27 |
| 1941 | 8 |
| 1942 | 19 |
| 1943 | 18 |
| 1944 | 10 |
| 1945 | 21 |
| 1946 | 10 |
| 1947 | 11 |
| 1948 | 16 |
| 1949 | 12 |
| 1950 | 23 |
| 1951 | 20 |
| 1952 | 19 |
| 1953 | 21 |
| 1954 | 17 |
| 1955 | 20 |
| 1956 | 14 |
| 1957 | 7 |
| 1958 | 11 |
| 1959 | 3 |
All-Time Record Progression
5 new records| Date | Kind | Detail |
|---|---|---|
| 1936-07-12 | Record high maximum temperature | Record high maximum temperature 46.1 C (115.0 F) |
| 1936-07-15 | Record high minimum temperature | Record high minimum temperature 27.8 C (82.0 F) |
| 1946-08-15 | Record daily precipitation | Record daily precipitation 162.6 mm (6.4 in) |
| 1982-02-03 | Record snow depth | Record snow depth 38.1 cm (15.0 in) |
| 2019-08-12 | Record daily precipitation | Record daily precipitation 174.2 mm (6.9 in) |
Wettest Day of Each Month
Aug: 174.2 mm (6.9 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 76.2 mm (3.0 in) | 14 January 2012 |
| Feb | 76.7 mm (3.0 in) | 1 February 1988 |
| Mar | 91.4 mm (3.6 in) | 31 March 1938 |
| Apr | 101.6 mm (4.0 in) | 19 April 2013 |
| May | 96.5 mm (3.8 in) | 7 May 2002 |
| Jun | 102.4 mm (4.0 in) | 15 June 1957 |
| Jul | 99.8 mm (3.9 in) | 27 July 2017 |
| Aug | 174.2 mm (6.9 in) | 12 August 2019 |
| Sep | 138.7 mm (5.5 in) | 1 September 2012 |
| Oct | 88.9 mm (3.5 in) | 4 October 1937 |
| Nov | 103.9 mm (4.1 in) | 2 November 1972 |
| Dec | 87.6 mm (3.4 in) | 27 December 2015 |
Period of Record Coverage
1893 to 1959| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1893 | 365 | 100% | Yes |
| 1894 | 365 | 100% | Yes |
| 1895 | 363 | 99% | Yes |
| 1896 | 365 | 100% | Yes |
| 1897 | 360 | 99% | Yes |
| 1898 | 365 | 100% | Yes |
| 1899 | 365 | 100% | Yes |
| 1900 | 363 | 99% | Yes |
| 1901 | 364 | 100% | Yes |
| 1902 | 363 | 99% | Yes |
| 1903 | 365 | 100% | Yes |
| 1904 | 366 | 100% | Yes |
| 1905 | 365 | 100% | Yes |
| 1906 | 365 | 100% | Yes |
| 1907 | 365 | 100% | Yes |
| 1908 | 366 | 100% | Yes |
| 1909 | 365 | 100% | Yes |
| 1910 | 364 | 100% | Yes |
| 1911 | 365 | 100% | Yes |
| 1912 | 268 | 73% | No |
| 1913 | 364 | 100% | Yes |
| 1914 | 348 | 95% | Yes |
| 1915 | 290 | 79% | No |
| 1916 | 365 | 100% | Yes |
| 1917 | 363 | 99% | Yes |
| 1918 | 365 | 100% | Yes |
| 1919 | 304 | 83% | No |
| 1920 | 365 | 100% | Yes |
| 1921 | 362 | 99% | Yes |
| 1922 | 364 | 100% | Yes |
| 1923 | 362 | 99% | Yes |
| 1924 | 366 | 100% | Yes |
| 1925 | 365 | 100% | Yes |
| 1926 | 358 | 98% | Yes |
| 1927 | 355 | 97% | Yes |
| 1928 | 360 | 98% | Yes |
| 1929 | 363 | 99% | Yes |
| 1930 | 365 | 100% | Yes |
| 1931 | 337 | 92% | Yes |
| 1932 | 366 | 100% | Yes |
| 1933 | 365 | 100% | Yes |
| 1934 | 365 | 100% | Yes |
| 1935 | 365 | 100% | Yes |
| 1936 | 366 | 100% | Yes |
| 1937 | 365 | 100% | Yes |
| 1938 | 365 | 100% | Yes |
| 1939 | 365 | 100% | Yes |
| 1940 | 365 | 100% | Yes |
| 1941 | 364 | 100% | Yes |
| 1942 | 365 | 100% | Yes |
| 1943 | 365 | 100% | Yes |
| 1944 | 238 | 65% | No |
| 1945 | 365 | 100% | Yes |
| 1946 | 365 | 100% | Yes |
| 1947 | 365 | 100% | Yes |
| 1948 | 345 | 94% | Yes |
| 1949 | 364 | 100% | Yes |
| 1950 | 360 | 99% | Yes |
| 1951 | 320 | 88% | No |
| 1952 | 363 | 99% | Yes |
| 1953 | 345 | 95% | Yes |
| 1954 | 355 | 97% | Yes |
| 1955 | 355 | 97% | Yes |
| 1956 | 350 | 96% | Yes |
| 1957 | 327 | 90% | No |
| 1958 | 342 | 94% | Yes |
| 1959 | 158 | 43% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 27 October 2019 | Greenville, US | daily rain | 52.1 mm (2.1 in) | 3.6 mm (0.14 in) | 100 years | 42 of 100 (Notable) |
| 13 August 2019 | Greenville, US | daily rain | 63.0 mm (2.5 in) | 0.8 mm (0.03 in) | 102 years | 40 of 100 (Notable) |
| 12 August 2019 | Greenville, US | all-time rain | 174.2 mm (6.9 in) | 11.6 mm (0.5 in) | 72 years | 58 of 100 (Notable) |
| 22 July 2019 | Greenville, US | daily rain | 43.9 mm (1.7 in) | 5.8 mm (0.23 in) | 36 years | 25 of 100 (Routine) |
| 18 June 2019 | Greenville, US | daily rain | 83.6 mm (3.3 in) | 40.7 mm (1.6 in) | 113 years | 69 of 100 (Major) |
| 18 April 2019 | Greenville, US | daily rain | 29.0 mm (1.1 in) | 0.6 mm (0.02 in) | 80 years | 34 of 100 (Routine) |
| 10 March 2019 | Greenville, US | daily rain | 38.1 mm (1.5 in) | 2.5 mm (0.10 in) | 84 years | 37 of 100 (Notable) |
| 23 January 2019 | Greenville, US | daily rain | 41.4 mm (1.6 in) | 18.5 mm (0.7 in) | 69 years | 47 of 100 (Notable) |
| 16 November 2018 | Greenville, US | daily snow depth | 2.5 cm (1.0 in) | 2.5 cm (1.0 in) | 116 years | 20 of 100 (Routine) |
| 15 November 2018 | Greenville, US | daily snow depth | 5.1 cm (2.0 in) | 5.1 cm (2.0 in) | 116 years | 20 of 100 (Routine) |
| 2 April 2018 | Greenville, US | daily snow depth | 2.5 cm (1.0 in) | 2.5 cm (1.0 in) | 116 years | 20 of 100 (Routine) |
| 27 March 2018 | Greenville, US | daily rain | 40.4 mm (1.6 in) | 1.0 mm (0.04 in) | 9 years | 12 of 100 (Routine) |
| 24 February 2018 | Greenville, US | daily rain | 46.5 mm (1.8 in) | 13.5 mm (0.5 in) | 16 years | 28 of 100 (Routine) |
| 21 February 2018 | Greenville, US | daily rain | 57.2 mm (2.3 in) | 20.4 mm (0.8 in) | 120 years | 60 of 100 (Major) |
| 27 July 2017 | Greenville, US | monthly rain | 99.8 mm (3.9 in) | 5.8 mm (0.23 in) | 50 years | 39 of 100 (Notable) |
| 4 May 2017 | Greenville, US | daily rain | 67.1 mm (2.6 in) | 21.4 mm (0.8 in) | 88 years | 52 of 100 (Notable) |
| 30 April 2017 | Greenville, US | daily rain | 68.1 mm (2.7 in) | 7.6 mm (0.30 in) | 123 years | 46 of 100 (Notable) |
| 27 April 2017 | Greenville, US | daily rain | 32.3 mm (1.3 in) | 4.4 mm (0.17 in) | 0 years | 13 of 100 (Routine) |
| 29 November 2016 | Greenville, US | daily rain | 35.8 mm (1.4 in) | 2.8 mm (0.11 in) | 97 years | 41 of 100 (Notable) |
| 20 October 2016 | Greenville, US | daily rain | 71.1 mm (2.8 in) | 10.6 mm (0.4 in) | 33 years | 27 of 100 (Routine) |
Climate Trend
56 complete years, 1893 to 1956| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1893 | 12.3 C | -0.61 C |
| 1894 | 13.5 C | +0.63 C |
| 1895 | 12.0 C | -0.91 C |
| 1896 | 13.5 C | +0.58 C |
| 1897 | 12.7 C | -0.14 C |
| 1898 | 12.4 C | -0.47 C |
| 1899 | 12.4 C | -0.48 C |
| 1900 | 13.7 C | +0.79 C |
| 1901 | 12.9 C | +0.04 C |
| 1902 | 12.5 C | -0.35 C |
| 1903 | 12.3 C | -0.54 C |
| 1904 | 11.5 C | -1.34 C |
| 1905 | 12.1 C | -0.76 C |
| 1906 | 12.4 C | -0.43 C |
| 1907 | 11.9 C | -0.95 C |
| 1908 | 13.0 C | +0.11 C |
| 1909 | 12.4 C | -0.46 C |
| 1910 | 12.3 C | -0.58 C |
| 1911 | 13.2 C | +0.37 C |
| 1913 | 13.9 C | +0.99 C |
| 1914 | 13.6 C | +0.69 C |
| 1916 | 13.0 C | +0.12 C |
| 1917 | 11.6 C | -1.24 C |
| 1918 | 13.0 C | +0.17 C |
| 1920 | 12.1 C | -0.77 C |
| 1921 | 14.4 C | +1.54 C |
| 1922 | 13.3 C | +0.47 C |
| 1923 | 12.6 C | -0.29 C |
| 1924 | 11.2 C | -1.68 C |
| 1925 | 12.9 C | +0.02 C |
| 1926 | 12.1 C | -0.77 C |
| 1927 | 12.5 C | -0.34 C |
| 1928 | 12.2 C | -0.64 C |
| 1929 | 12.0 C | -0.86 C |
| 1930 | 13.3 C | +0.46 C |
| 1932 | 13.1 C | +0.23 C |
| 1933 | 14.1 C | +1.21 C |
| 1934 | 13.6 C | +0.72 C |
| 1935 | 12.6 C | -0.30 C |
| 1936 | 13.4 C | +0.50 C |
| 1937 | 12.5 C | -0.40 C |
| 1938 | 14.5 C | +1.60 C |
| 1939 | 13.9 C | +1.00 C |
| 1940 | 12.4 C | -0.45 C |
| 1941 | 13.9 C | +1.03 C |
| 1942 | 12.9 C | 0.00 C |
| 1943 | 12.4 C | -0.49 C |
| 1945 | 13.0 C | +0.15 C |
| 1946 | 14.2 C | +1.37 C |
| 1947 | 12.6 C | -0.27 C |
| 1949 | 13.0 C | +0.14 C |
| 1950 | 11.7 C | -1.15 C |
| 1952 | 13.4 C | +0.56 C |
| 1954 | 14.2 C | +1.32 C |
| 1955 | 13.3 C | +0.46 C |
| 1956 | 13.4 C | +0.54 C |
The annual mean temperature here has risen by 0.12 C (0.02 to 0.23) per decade over 1893 to 1956. In Fahrenheit: 0.22 F (0.03 to 0.42) per decade. The slope is a straight line fitted to 56 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.12 C (0.02 to 0.23) per decade | 0.22 F (0.03 to 0.42) per decade | 1893 to 1956 | 56 | Rise |
| Mean daily maximum | 0.1 C (-0.1 to 0.3) per decade | 0.2 F (-0.1 to 0.5) per decade | 1893 to 1956 | 56 | Not clearly different from zero |
| Mean daily minimum | 0.15 C (0.04 to 0.25) per decade | 0.3 F (0.1 to 0.5) per decade | 1893 to 1956 | 56 | Rise |
A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.
Extremes by Year
1893 to 2019| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 46.1 C (115.0 F) | 1936 | 37.2 C (99.0 F) | 67 |
| Coldest night (TNn) | -29.4 C (-20.9 F) | 1899 | -20.0 C (-4.0 F) | 67 |
| Wettest day (Rx1day) | 174.2 mm (6.9 in) | 2019 | 65.0 mm (2.6 in) | 125 |
| Wettest five days (Rx5day) | 237.2 mm (9.3 in) | 2019 | 102.1 mm (4.0 in) | 125 |
| Longest dry spell (CDD) | 42 days | 1908 | 22 days | 125 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1893 | 38.9 C (102.0 F) |
| 1894 | 41.1 C (106.0 F) |
| 1895 | 38.3 C (100.9 F) |
| 1896 | 40.0 C (104.0 F) |
| 1897 | 37.8 C (100.0 F) |
| 1898 | 37.2 C (99.0 F) |
| 1899 | 38.9 C (102.0 F) |
| 1900 | 38.9 C (102.0 F) |
| 1901 | 45.0 C (113.0 F) |
| 1902 | 37.2 C (99.0 F) |
| 1903 | 38.3 C (100.9 F) |
| 1904 | 34.4 C (93.9 F) |
| 1905 | 37.2 C (99.0 F) |
| 1906 | 35.0 C (95.0 F) |
| 1907 | 34.4 C (93.9 F) |
| 1908 | 35.6 C (96.1 F) |
| 1909 | 36.1 C (97.0 F) |
| 1910 | 35.0 C (95.0 F) |
| 1911 | 37.2 C (99.0 F) |
| 1912 | 38.9 C (102.0 F) |
| 1913 | 41.1 C (106.0 F) |
| 1914 | 42.8 C (109.0 F) |
| 1915 | 35.6 C (96.1 F) |
| 1916 | 39.4 C (102.9 F) |
| 1917 | 36.1 C (97.0 F) |
| 1918 | 42.8 C (109.0 F) |
| 1919 | 37.2 C (99.0 F) |
| 1920 | 36.7 C (98.1 F) |
| 1921 | 36.7 C (98.1 F) |
| 1922 | 37.2 C (99.0 F) |
| 1923 | 35.6 C (96.1 F) |
| 1924 | 34.4 C (93.9 F) |
| 1925 | 39.4 C (102.9 F) |
| 1926 | 37.2 C (99.0 F) |
| 1927 | 35.6 C (96.1 F) |
| 1928 | 33.3 C (91.9 F) |
| 1929 | 36.1 C (97.0 F) |
| 1930 | 43.3 C (109.9 F) |
| 1931 | 42.2 C (108.0 F) |
| 1932 | 39.4 C (102.9 F) |
| 1933 | 41.1 C (106.0 F) |
| 1934 | 44.4 C (111.9 F) |
| 1935 | 37.8 C (100.0 F) |
| 1936 | 46.1 C (115.0 F) |
| 1937 | 37.8 C (100.0 F) |
| 1938 | 39.4 C (102.9 F) |
| 1939 | 38.9 C (102.0 F) |
| 1940 | 40.0 C (104.0 F) |
| 1941 | 40.0 C (104.0 F) |
| 1942 | 36.1 C (97.0 F) |
| 1943 | 38.9 C (102.0 F) |
| 1944 | 36.7 C (98.1 F) |
| 1945 | 36.1 C (97.0 F) |
| 1946 | 35.6 C (96.1 F) |
| 1947 | 37.8 C (100.0 F) |
| 1948 | 33.3 C (91.9 F) |
| 1949 | 34.4 C (93.9 F) |
| 1950 | 33.9 C (93.0 F) |
| 1951 | 35.6 C (96.1 F) |
| 1952 | 37.8 C (100.0 F) |
| 1953 | 38.9 C (102.0 F) |
| 1954 | 43.3 C (109.9 F) |
| 1955 | 36.7 C (98.1 F) |
| 1956 | 35.6 C (96.1 F) |
| 1957 | 34.4 C (93.9 F) |
| 1958 | 33.3 C (91.9 F) |
| 1959 | 35.0 C (95.0 F) |
| 1960 | n/a |
| 1961 | n/a |
| 1962 | n/a |
| 1963 | n/a |
| 1964 | n/a |
| 1965 | n/a |
| 1966 | n/a |
| 1967 | n/a |
| 1968 | n/a |
| 1969 | n/a |
| 1970 | n/a |
| 1971 | n/a |
| 1972 | n/a |
| 1973 | n/a |
| 1974 | n/a |
| 1975 | n/a |
| 1976 | n/a |
| 1977 | n/a |
| 1978 | n/a |
| 1979 | n/a |
| 1980 | n/a |
| 1981 | n/a |
| 1982 | n/a |
| 1983 | n/a |
| 1984 | n/a |
| 1985 | n/a |
| 1986 | n/a |
| 1987 | n/a |
| 1988 | n/a |
| 1989 | n/a |
| 1992 | n/a |
| 1993 | n/a |
| 1994 | n/a |
| 1995 | n/a |
| 1996 | n/a |
| 1997 | n/a |
| 1998 | n/a |
| 1999 | n/a |
| 2000 | n/a |
| 2001 | n/a |
| 2002 | n/a |
| 2003 | n/a |
| 2004 | n/a |
| 2005 | n/a |
| 2006 | n/a |
| 2007 | n/a |
| 2008 | n/a |
| 2009 | n/a |
| 2010 | n/a |
| 2011 | n/a |
| 2012 | n/a |
| 2013 | n/a |
| 2014 | n/a |
| 2015 | n/a |
| 2016 | n/a |
| 2017 | n/a |
| 2018 | n/a |
| 2019 | n/a |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1893 | -22.8 C (-9.0 F) |
| 1894 | -24.4 C (-11.9 F) |
| 1895 | -27.8 C (-18.0 F) |
| 1896 | -16.7 C (1.9 F) |
| 1897 | -21.7 C (-7.1 F) |
| 1898 | -21.1 C (-6.0 F) |
| 1899 | -29.4 C (-20.9 F) |
| 1900 | -18.3 C (-0.9 F) |
| 1901 | -26.7 C (-16.1 F) |
| 1902 | -21.1 C (-6.0 F) |
| 1903 | -23.9 C (-11.0 F) |
| 1904 | -22.8 C (-9.0 F) |
| 1905 | -29.4 C (-20.9 F) |
| 1906 | -18.9 C (-2.0 F) |
| 1907 | -18.9 C (-2.0 F) |
| 1908 | -15.6 C (3.9 F) |
| 1909 | -21.1 C (-6.0 F) |
| 1910 | -21.7 C (-7.1 F) |
| 1911 | -16.7 C (1.9 F) |
| 1912 | -28.9 C (-20.0 F) |
| 1913 | -17.8 C (0.0 F) |
| 1914 | -19.4 C (-2.9 F) |
| 1915 | -22.8 C (-9.0 F) |
| 1916 | -20.6 C (-5.1 F) |
| 1917 | -23.9 C (-11.0 F) |
| 1918 | -28.3 C (-18.9 F) |
| 1919 | -19.4 C (-2.9 F) |
| 1920 | -18.9 C (-2.0 F) |
| 1921 | -12.2 C (10.0 F) |
| 1922 | -18.3 C (-0.9 F) |
| 1923 | -18.9 C (-2.0 F) |
| 1924 | -26.7 C (-16.1 F) |
| 1925 | -19.4 C (-2.9 F) |
| 1926 | -17.8 C (0.0 F) |
| 1927 | -24.4 C (-11.9 F) |
| 1928 | -22.2 C (-8.0 F) |
| 1929 | -19.4 C (-2.9 F) |
| 1930 | -28.9 C (-20.0 F) |
| 1931 | -14.4 C (6.1 F) |
| 1932 | -20.0 C (-4.0 F) |
| 1933 | -21.1 C (-6.0 F) |
| 1934 | -22.8 C (-9.0 F) |
| 1935 | -20.0 C (-4.0 F) |
| 1936 | -27.8 C (-18.0 F) |
| 1937 | -17.8 C (0.0 F) |
| 1938 | -15.6 C (3.9 F) |
| 1939 | -18.9 C (-2.0 F) |
| 1940 | -25.6 C (-14.1 F) |
| 1941 | -14.4 C (6.1 F) |
| 1942 | -22.8 C (-9.0 F) |
| 1943 | -20.6 C (-5.1 F) |
| 1944 | -20.0 C (-4.0 F) |
| 1945 | -19.4 C (-2.9 F) |
| 1946 | -16.7 C (1.9 F) |
| 1947 | -15.6 C (3.9 F) |
| 1948 | -21.1 C (-6.0 F) |
| 1949 | -16.7 C (1.9 F) |
| 1950 | -17.8 C (0.0 F) |
| 1951 | -26.1 C (-15.0 F) |
| 1952 | -16.1 C (3.0 F) |
| 1953 | -17.2 C (1.0 F) |
| 1954 | -17.2 C (1.0 F) |
| 1955 | -20.6 C (-5.1 F) |
| 1956 | -13.9 C (7.0 F) |
| 1957 | -19.4 C (-2.9 F) |
| 1958 | -21.7 C (-7.1 F) |
| 1959 | -21.1 C (-6.0 F) |
| 1960 | n/a |
| 1961 | n/a |
| 1962 | n/a |
| 1963 | n/a |
| 1964 | n/a |
| 1965 | n/a |
| 1966 | n/a |
| 1967 | n/a |
| 1968 | n/a |
| 1969 | n/a |
| 1970 | n/a |
| 1971 | n/a |
| 1972 | n/a |
| 1973 | n/a |
| 1974 | n/a |
| 1975 | n/a |
| 1976 | n/a |
| 1977 | n/a |
| 1978 | n/a |
| 1979 | n/a |
| 1980 | n/a |
| 1981 | n/a |
| 1982 | n/a |
| 1983 | n/a |
| 1984 | n/a |
| 1985 | n/a |
| 1986 | n/a |
| 1987 | n/a |
| 1988 | n/a |
| 1989 | n/a |
| 1992 | n/a |
| 1993 | n/a |
| 1994 | n/a |
| 1995 | n/a |
| 1996 | n/a |
| 1997 | n/a |
| 1998 | n/a |
| 1999 | n/a |
| 2000 | n/a |
| 2001 | n/a |
| 2002 | n/a |
| 2003 | n/a |
| 2004 | n/a |
| 2005 | n/a |
| 2006 | n/a |
| 2007 | n/a |
| 2008 | n/a |
| 2009 | n/a |
| 2010 | n/a |
| 2011 | n/a |
| 2012 | n/a |
| 2013 | n/a |
| 2014 | n/a |
| 2015 | n/a |
| 2016 | n/a |
| 2017 | n/a |
| 2018 | n/a |
| 2019 | n/a |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1893 | 85.1 mm (3.4 in) |
| 1894 | 61.0 mm (2.4 in) |
| 1895 | 50.8 mm (2.0 in) |
| 1896 | 94.0 mm (3.7 in) |
| 1897 | 54.6 mm (2.1 in) |
| 1898 | 53.3 mm (2.1 in) |
| 1899 | 46.7 mm (1.8 in) |
| 1900 | 73.7 mm (2.9 in) |
| 1901 | 69.9 mm (2.8 in) |
| 1902 | 93.0 mm (3.7 in) |
| 1903 | 33.8 mm (1.3 in) |
| 1904 | 86.4 mm (3.4 in) |
| 1905 | 80.0 mm (3.1 in) |
| 1906 | 50.8 mm (2.0 in) |
| 1907 | 74.9 mm (2.9 in) |
| 1908 | 68.6 mm (2.7 in) |
| 1909 | 70.1 mm (2.8 in) |
| 1910 | 76.7 mm (3.0 in) |
| 1911 | 52.8 mm (2.1 in) |
| 1912 | 41.9 mm (1.6 in) |
| 1913 | 51.3 mm (2.0 in) |
| 1914 | 50.8 mm (2.0 in) |
| 1915 | 132.1 mm (5.2 in) |
| 1916 | 76.2 mm (3.0 in) |
| 1917 | 39.9 mm (1.6 in) |
| 1918 | 61.0 mm (2.4 in) |
| 1919 | 88.1 mm (3.5 in) |
| 1920 | 47.5 mm (1.9 in) |
| 1921 | 54.1 mm (2.1 in) |
| 1922 | 48.5 mm (1.9 in) |
| 1923 | 57.7 mm (2.3 in) |
| 1924 | 74.4 mm (2.9 in) |
| 1925 | 44.7 mm (1.8 in) |
| 1926 | 55.9 mm (2.2 in) |
| 1927 | 82.0 mm (3.2 in) |
| 1928 | 47.0 mm (1.9 in) |
| 1929 | 84.8 mm (3.3 in) |
| 1930 | 44.7 mm (1.8 in) |
| 1931 | 51.6 mm (2.0 in) |
| 1932 | 61.0 mm (2.4 in) |
| 1933 | 63.5 mm (2.5 in) |
| 1934 | 45.7 mm (1.8 in) |
| 1935 | 65.0 mm (2.6 in) |
| 1936 | 69.9 mm (2.8 in) |
| 1937 | 88.9 mm (3.5 in) |
| 1938 | 91.4 mm (3.6 in) |
| 1939 | 88.9 mm (3.5 in) |
| 1940 | 81.3 mm (3.2 in) |
| 1941 | 68.6 mm (2.7 in) |
| 1942 | 86.9 mm (3.4 in) |
| 1943 | 85.1 mm (3.4 in) |
| 1944 | 80.0 mm (3.1 in) |
| 1945 | 68.6 mm (2.7 in) |
| 1946 | 162.6 mm (6.4 in) |
| 1947 | 47.5 mm (1.9 in) |
| 1948 | 63.5 mm (2.5 in) |
| 1949 | 54.1 mm (2.1 in) |
| 1950 | 62.0 mm (2.4 in) |
| 1951 | 77.7 mm (3.1 in) |
| 1952 | 49.5 mm (1.9 in) |
| 1953 | 45.0 mm (1.8 in) |
| 1954 | 35.3 mm (1.4 in) |
| 1955 | 95.8 mm (3.8 in) |
| 1956 | 60.5 mm (2.4 in) |
| 1957 | 102.4 mm (4.0 in) |
| 1958 | 66.0 mm (2.6 in) |
| 1959 | 32.3 mm (1.3 in) |
| 1960 | 44.2 mm (1.7 in) |
| 1961 | 59.4 mm (2.3 in) |
| 1962 | 67.3 mm (2.6 in) |
| 1963 | 81.3 mm (3.2 in) |
| 1964 | 48.3 mm (1.9 in) |
| 1965 | 58.7 mm (2.3 in) |
| 1966 | 60.5 mm (2.4 in) |
| 1967 | 94.0 mm (3.7 in) |
| 1968 | 52.6 mm (2.1 in) |
| 1969 | 60.5 mm (2.4 in) |
| 1970 | 63.0 mm (2.5 in) |
| 1971 | 70.6 mm (2.8 in) |
| 1972 | 103.9 mm (4.1 in) |
| 1973 | 61.2 mm (2.4 in) |
| 1974 | 71.6 mm (2.8 in) |
| 1975 | 94.0 mm (3.7 in) |
| 1976 | 64.8 mm (2.6 in) |
| 1977 | 69.9 mm (2.8 in) |
| 1978 | 38.6 mm (1.5 in) |
| 1979 | 82.6 mm (3.3 in) |
| 1980 | 48.0 mm (1.9 in) |
| 1981 | 38.6 mm (1.5 in) |
| 1982 | 63.5 mm (2.5 in) |
| 1983 | 66.5 mm (2.6 in) |
| 1984 | 96.5 mm (3.8 in) |
| 1985 | 71.1 mm (2.8 in) |
| 1986 | 49.5 mm (1.9 in) |
| 1987 | 59.2 mm (2.3 in) |
| 1988 | 76.7 mm (3.0 in) |
| 1989 | 47.0 mm (1.9 in) |
| 1992 | 58.4 mm (2.3 in) |
| 1993 | 75.4 mm (3.0 in) |
| 1994 | 52.8 mm (2.1 in) |
| 1995 | 54.9 mm (2.2 in) |
| 1996 | 82.3 mm (3.2 in) |
| 1997 | 60.5 mm (2.4 in) |
| 1998 | 64.0 mm (2.5 in) |
| 1999 | 70.6 mm (2.8 in) |
| 2000 | 80.0 mm (3.1 in) |
| 2001 | 40.6 mm (1.6 in) |
| 2002 | 96.5 mm (3.8 in) |
| 2003 | 83.8 mm (3.3 in) |
| 2004 | 66.3 mm (2.6 in) |
| 2005 | 59.4 mm (2.3 in) |
| 2006 | 43.9 mm (1.7 in) |
| 2007 | 43.9 mm (1.7 in) |
| 2008 | 69.3 mm (2.7 in) |
| 2009 | 75.2 mm (3.0 in) |
| 2010 | 76.2 mm (3.0 in) |
| 2011 | 65.0 mm (2.6 in) |
| 2012 | 138.7 mm (5.5 in) |
| 2013 | 101.6 mm (4.0 in) |
| 2014 | 83.3 mm (3.3 in) |
| 2015 | 110.5 mm (4.4 in) |
| 2016 | 71.1 mm (2.8 in) |
| 2017 | 99.8 mm (3.9 in) |
| 2018 | 57.2 mm (2.3 in) |
| 2019 | 174.2 mm (6.9 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1893 | 108.8 mm (4.3 in) |
| 1894 | 83.9 mm (3.3 in) |
| 1895 | 81.9 mm (3.2 in) |
| 1896 | 115.7 mm (4.6 in) |
| 1897 | 101.0 mm (4.0 in) |
| 1898 | 124.2 mm (4.9 in) |
| 1899 | 89.2 mm (3.5 in) |
| 1900 | 102.5 mm (4.0 in) |
| 1901 | 90.9 mm (3.6 in) |
| 1902 | 137.5 mm (5.4 in) |
| 1903 | 54.6 mm (2.1 in) |
| 1904 | 122.7 mm (4.8 in) |
| 1905 | 93.8 mm (3.7 in) |
| 1906 | 95.6 mm (3.8 in) |
| 1907 | 107.4 mm (4.2 in) |
| 1908 | 128.6 mm (5.1 in) |
| 1909 | 91.5 mm (3.6 in) |
| 1910 | 118.3 mm (4.7 in) |
| 1911 | 108.5 mm (4.3 in) |
| 1912 | 74.7 mm (2.9 in) |
| 1913 | 167.7 mm (6.6 in) |
| 1914 | 87.7 mm (3.5 in) |
| 1915 | 217.9 mm (8.6 in) |
| 1916 | 207.0 mm (8.1 in) |
| 1917 | 82.1 mm (3.2 in) |
| 1918 | 100.3 mm (3.9 in) |
| 1919 | 171.3 mm (6.7 in) |
| 1920 | 85.4 mm (3.4 in) |
| 1921 | 82.3 mm (3.2 in) |
| 1922 | 85.3 mm (3.4 in) |
| 1923 | 91.3 mm (3.6 in) |
| 1924 | 80.4 mm (3.2 in) |
| 1925 | 71.1 mm (2.8 in) |
| 1926 | 105.6 mm (4.2 in) |
| 1927 | 92.0 mm (3.6 in) |
| 1928 | 82.6 mm (3.3 in) |
| 1929 | 108.6 mm (4.3 in) |
| 1930 | 77.4 mm (3.0 in) |
| 1931 | 69.4 mm (2.7 in) |
| 1932 | 106.6 mm (4.2 in) |
| 1933 | 99.5 mm (3.9 in) |
| 1934 | 55.9 mm (2.2 in) |
| 1935 | 97.9 mm (3.9 in) |
| 1936 | 81.8 mm (3.2 in) |
| 1937 | 96.5 mm (3.8 in) |
| 1938 | 165.3 mm (6.5 in) |
| 1939 | 109.5 mm (4.3 in) |
| 1940 | 83.8 mm (3.3 in) |
| 1941 | 83.3 mm (3.3 in) |
| 1942 | 135.9 mm (5.4 in) |
| 1943 | 151.4 mm (6.0 in) |
| 1944 | 110.5 mm (4.4 in) |
| 1945 | 105.7 mm (4.2 in) |
| 1946 | 219.6 mm (8.6 in) |
| 1947 | 72.7 mm (2.9 in) |
| 1948 | 110.9 mm (4.4 in) |
| 1949 | 68.3 mm (2.7 in) |
| 1950 | 138.6 mm (5.5 in) |
| 1951 | 117.6 mm (4.6 in) |
| 1952 | 93.0 mm (3.7 in) |
| 1953 | 51.9 mm (2.0 in) |
| 1954 | 60.4 mm (2.4 in) |
| 1955 | 99.4 mm (3.9 in) |
| 1956 | 60.5 mm (2.4 in) |
| 1957 | 137.2 mm (5.4 in) |
| 1958 | 114.0 mm (4.5 in) |
| 1959 | 43.2 mm (1.7 in) |
| 1960 | 106.9 mm (4.2 in) |
| 1961 | 149.7 mm (5.9 in) |
| 1962 | 103.8 mm (4.1 in) |
| 1963 | 117.4 mm (4.6 in) |
| 1964 | 67.6 mm (2.7 in) |
| 1965 | 79.0 mm (3.1 in) |
| 1966 | 70.1 mm (2.8 in) |
| 1967 | 105.7 mm (4.2 in) |
| 1968 | 88.4 mm (3.5 in) |
| 1969 | 81.4 mm (3.2 in) |
| 1970 | 95.7 mm (3.8 in) |
| 1971 | 135.4 mm (5.3 in) |
| 1972 | 128.0 mm (5.0 in) |
| 1973 | 100.9 mm (4.0 in) |
| 1974 | 103.1 mm (4.1 in) |
| 1975 | 112.8 mm (4.4 in) |
| 1976 | 98.4 mm (3.9 in) |
| 1977 | 76.0 mm (3.0 in) |
| 1978 | 71.4 mm (2.8 in) |
| 1979 | 143.9 mm (5.7 in) |
| 1980 | 61.5 mm (2.4 in) |
| 1981 | 87.5 mm (3.4 in) |
| 1982 | 112.3 mm (4.4 in) |
| 1983 | 131.4 mm (5.2 in) |
| 1984 | 113.8 mm (4.5 in) |
| 1985 | 106.7 mm (4.2 in) |
| 1986 | 144.9 mm (5.7 in) |
| 1987 | 84.8 mm (3.3 in) |
| 1988 | 101.1 mm (4.0 in) |
| 1989 | 73.2 mm (2.9 in) |
| 1992 | 102.1 mm (4.0 in) |
| 1993 | 125.9 mm (5.0 in) |
| 1994 | 115.2 mm (4.5 in) |
| 1995 | 109.0 mm (4.3 in) |
| 1996 | 101.4 mm (4.0 in) |
| 1997 | 78.8 mm (3.1 in) |
| 1998 | 87.6 mm (3.4 in) |
| 1999 | 70.6 mm (2.8 in) |
| 2000 | 88.9 mm (3.5 in) |
| 2001 | 76.7 mm (3.0 in) |
| 2002 | 130.8 mm (5.1 in) |
| 2003 | 104.9 mm (4.1 in) |
| 2004 | 83.8 mm (3.3 in) |
| 2005 | 124.6 mm (4.9 in) |
| 2006 | 54.8 mm (2.2 in) |
| 2007 | 69.0 mm (2.7 in) |
| 2008 | 112.6 mm (4.4 in) |
| 2009 | 110.3 mm (4.3 in) |
| 2010 | 108.4 mm (4.3 in) |
| 2011 | 108.2 mm (4.3 in) |
| 2012 | 174.8 mm (6.9 in) |
| 2013 | 115.1 mm (4.5 in) |
| 2014 | 146.8 mm (5.8 in) |
| 2015 | 215.9 mm (8.5 in) |
| 2016 | 128.0 mm (5.0 in) |
| 2017 | 163.6 mm (6.4 in) |
| 2018 | 130.1 mm (5.1 in) |
| 2019 | 237.2 mm (9.3 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1893 | 29 days |
| 1894 | 21 days |
| 1895 | 15 days |
| 1896 | 23 days |
| 1897 | 24 days |
| 1898 | 20 days |
| 1899 | 11 days |
| 1900 | 25 days |
| 1901 | 17 days |
| 1902 | 19 days |
| 1903 | 16 days |
| 1904 | 28 days |
| 1905 | 21 days |
| 1906 | 20 days |
| 1907 | 17 days |
| 1908 | 42 days |
| 1909 | 17 days |
| 1910 | 36 days |
| 1911 | 19 days |
| 1912 | 30 days |
| 1913 | 17 days |
| 1914 | 23 days |
| 1915 | 18 days |
| 1916 | 18 days |
| 1917 | 28 days |
| 1918 | 18 days |
| 1919 | 28 days |
| 1920 | 27 days |
| 1921 | 22 days |
| 1922 | 18 days |
| 1923 | 18 days |
| 1924 | 23 days |
| 1925 | 26 days |
| 1926 | 32 days |
| 1927 | 20 days |
| 1928 | 19 days |
| 1929 | 21 days |
| 1930 | 23 days |
| 1931 | 25 days |
| 1932 | 17 days |
| 1933 | 24 days |
| 1934 | 19 days |
| 1935 | 17 days |
| 1936 | 22 days |
| 1937 | 13 days |
| 1938 | 24 days |
| 1939 | 22 days |
| 1940 | 25 days |
| 1941 | 23 days |
| 1942 | 25 days |
| 1943 | 29 days |
| 1944 | 15 days |
| 1945 | 26 days |
| 1946 | 23 days |
| 1947 | 31 days |
| 1948 | 19 days |
| 1949 | 21 days |
| 1950 | 24 days |
| 1951 | 12 days |
| 1952 | 27 days |
| 1953 | 23 days |
| 1954 | 22 days |
| 1955 | 29 days |
| 1956 | 32 days |
| 1957 | 22 days |
| 1958 | 26 days |
| 1959 | 15 days |
| 1960 | 33 days |
| 1961 | 14 days |
| 1962 | 23 days |
| 1963 | 36 days |
| 1964 | 40 days |
| 1965 | 21 days |
| 1966 | 18 days |
| 1967 | 28 days |
| 1968 | 33 days |
| 1969 | 17 days |
| 1970 | 25 days |
| 1971 | 37 days |
| 1972 | 16 days |
| 1973 | 18 days |
| 1974 | 26 days |
| 1975 | 15 days |
| 1976 | 25 days |
| 1977 | 18 days |
| 1978 | 18 days |
| 1979 | 32 days |
| 1980 | 18 days |
| 1981 | 24 days |
| 1982 | 15 days |
| 1983 | 31 days |
| 1984 | 18 days |
| 1985 | 26 days |
| 1986 | 32 days |
| 1987 | 19 days |
| 1988 | 16 days |
| 1989 | 11 days |
| 1992 | 18 days |
| 1993 | 21 days |
| 1994 | 22 days |
| 1995 | 34 days |
| 1996 | 22 days |
| 1997 | 17 days |
| 1998 | 14 days |
| 1999 | 21 days |
| 2000 | 20 days |
| 2001 | 21 days |
| 2002 | 28 days |
| 2003 | 29 days |
| 2004 | 24 days |
| 2005 | 22 days |
| 2006 | 27 days |
| 2007 | 22 days |
| 2008 | 20 days |
| 2009 | 16 days |
| 2010 | 26 days |
| 2011 | 27 days |
| 2012 | 23 days |
| 2013 | 18 days |
| 2014 | 14 days |
| 2015 | 16 days |
| 2016 | 12 days |
| 2017 | 19 days |
| 2018 | 22 days |
| 2019 | 14 days |
Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.
Frost Dates and Growing Season
56 years with a frostAcross 56 years with a frost, the median last spring frost at Greenville falls on 15 April and the median first autumn frost on 23 October, which leaves a median of 189 days between them.
Fitted over all years, the growing season changes by +1.0 days per decade at this station.
| Measure | Median, all years | Earliest period | Recent period (1922 to 1956) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 15 April | n/a | 18 April | n/a | +0.5 days per decade |
| First autumn frost | 23 October | n/a | 25 October | n/a | +1.5 days per decade |
| Growing days | 189 days | n/a | 187 days | n/a | +1.0 days per decade |
A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.
Rainfall Return Levels
111 years, 1893 to 2018A day with at least 64.9 mm (2.6 in) of rain is expected about once in 2 years. A day with at least 127.5 mm (5.0 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 64.9 mm (2.6 in) | |
| 5 years | 82.4 mm (3.2 in) | |
| 10 years | 93.7 mm (3.7 in) | |
| 25 years | 107.6 mm (4.2 in) | |
| 50 years | 117.7 mm (4.6 in) | |
| 100 years | 127.5 mm (5.0 in) |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 111 years of values from 1893 to 2018.
A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.
The largest wettest-day totals in the fit: 162.6 mm (6.4 in) in 1946; 138.7 mm (5.5 in) in 2012; 103.9 mm (4.1 in) in 1972.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
Download the Data
Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2025-12-31).