Kansas City Weather Records (USW00093972)
Record envelope, standing records and threshold days for Kansas City (USW00093972), Missouri, United States, with 41 years of record.
Key Facts for Kansas City
- Kansas City (USW00093972) is a weather station in Missouri, United States at 39.10 latitude and -94.58 longitude, 294 m (965 ft) above sea level.
- The station reports from 1893 to 1933, 41 years of record.
- 1,464 records set at Kansas City still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Kansas City set a daily record high maximum temperature of 19.4 C (66.9 F) on 23 December 1933.
About the Station
- Location: Missouri, United States, 39.10 latitude, -94.58 longitude.
- Elevation: 294 m (965 ft).
- Period of record: 1893 to 1933, 41 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 | 21.1 C (70.0 F) | -28.9 C (-20.0 F) | n/a | n/a |
| Feb | 27.2 C (81.0 F) | -30.0 C (-22.0 F) | n/a | n/a |
| Mar | 32.8 C (91.0 F) | -17.8 C (0.0 F) | n/a | n/a |
| Apr | 35.0 C (95.0 F) | -8.3 C (17.1 F) | n/a | n/a |
| May | 35.6 C (96.1 F) | -2.8 C (27.0 F) | n/a | n/a |
| Jun | 39.4 C (102.9 F) | 8.3 C (46.9 F) | n/a | n/a |
| Jul | 41.1 C (106.0 F) | 11.7 C (53.1 F) | n/a | n/a |
| Aug | 42.2 C (108.0 F) | 8.3 C (46.9 F) | n/a | n/a |
| Sep | 38.9 C (102.0 F) | 1.7 C (35.1 F) | n/a | n/a |
| Oct | 32.8 C (91.0 F) | -8.3 C (17.1 F) | n/a | n/a |
| Nov | 28.3 C (82.9 F) | -15.6 C (3.9 F) | n/a | n/a |
| Dec | 21.1 C (70.0 F) | -23.3 C (-9.9 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1893 | 36 |
| 1894 | 47 |
| 1895 | 42 |
| 1896 | 48 |
| 1897 | 38 |
| 1898 | 39 |
| 1899 | 52 |
| 1900 | 24 |
| 1901 | 56 |
| 1902 | 39 |
| 1903 | 22 |
| 1904 | 25 |
| 1905 | 24 |
| 1906 | 24 |
| 1907 | 38 |
| 1908 | 25 |
| 1909 | 29 |
| 1910 | 44 |
| 1911 | 62 |
| 1912 | 38 |
| 1913 | 58 |
| 1914 | 24 |
| 1915 | 37 |
| 1916 | 34 |
| 1917 | 46 |
| 1918 | 44 |
| 1919 | 18 |
| 1920 | 20 |
| 1921 | 28 |
| 1922 | 21 |
| 1923 | 20 |
| 1924 | 36 |
| 1925 | 47 |
| 1926 | 28 |
| 1927 | 28 |
| 1928 | 31 |
| 1929 | 18 |
| 1930 | 56 |
| 1931 | 49 |
| 1932 | 34 |
| 1933 | 35 |
All-Time Record Progression
1 new records| Date | Kind | Detail |
|---|---|---|
| 1930-08-03 | Record high minimum temperature | Record high minimum temperature 30.6 C (87.1 F) |
Wettest Day of Each Month
Sep: 155.4 mm (6.1 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 51.3 mm (2.0 in) | 20 January 1916 |
| Feb | 51.8 mm (2.0 in) | 6 February 1928 |
| Mar | 68.1 mm (2.7 in) | 26 March 1916 |
| Apr | 72.1 mm (2.8 in) | 25 April 1904 |
| May | 90.7 mm (3.6 in) | 8 May 1921 |
| Jun | 99.6 mm (3.9 in) | 22 June 1929 |
| Jul | 116.6 mm (4.6 in) | 8 July 1926 |
| Aug | 150.6 mm (5.9 in) | 23 August 1906 |
| Sep | 155.4 mm (6.1 in) | 7 September 1914 |
| Oct | 115.3 mm (4.5 in) | 21 October 1908 |
| Nov | 144.8 mm (5.7 in) | 16 November 1928 |
| Dec | 42.9 mm (1.7 in) | 18 December 1895 |
Period of Record Coverage
1893 to 1933| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1893 | 350 | 96% | Yes |
| 1894 | 348 | 95% | Yes |
| 1895 | 348 | 95% | Yes |
| 1896 | 361 | 99% | Yes |
| 1897 | 365 | 100% | Yes |
| 1898 | 365 | 100% | Yes |
| 1899 | 365 | 100% | Yes |
| 1900 | 365 | 100% | Yes |
| 1901 | 365 | 100% | Yes |
| 1902 | 365 | 100% | Yes |
| 1903 | 365 | 100% | Yes |
| 1904 | 366 | 100% | Yes |
| 1905 | 365 | 100% | Yes |
| 1906 | 365 | 100% | Yes |
| 1907 | 365 | 100% | Yes |
| 1908 | 365 | 100% | Yes |
| 1909 | 365 | 100% | Yes |
| 1910 | 365 | 100% | Yes |
| 1911 | 365 | 100% | Yes |
| 1912 | 365 | 100% | Yes |
| 1913 | 365 | 100% | Yes |
| 1914 | 365 | 100% | Yes |
| 1915 | 365 | 100% | Yes |
| 1916 | 366 | 100% | Yes |
| 1917 | 365 | 100% | Yes |
| 1918 | 365 | 100% | Yes |
| 1919 | 364 | 100% | Yes |
| 1920 | 366 | 100% | Yes |
| 1921 | 365 | 100% | Yes |
| 1922 | 365 | 100% | Yes |
| 1923 | 364 | 100% | Yes |
| 1924 | 366 | 100% | Yes |
| 1925 | 365 | 100% | Yes |
| 1926 | 365 | 100% | Yes |
| 1927 | 365 | 100% | Yes |
| 1928 | 366 | 100% | Yes |
| 1929 | 365 | 100% | Yes |
| 1930 | 365 | 100% | Yes |
| 1931 | 365 | 100% | Yes |
| 1932 | 366 | 100% | Yes |
| 1933 | 365 | 100% | Yes |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 23 December 1933 | Kansas City, US | daily high max | 19.4 C (66.9 F) | 1.6 C (2.9 F) | 39 years | 17 of 100 (Routine) |
| 22 December 1933 | Kansas City, US | daily high max | 19.4 C (66.9 F) | 0.5 C (0.9 F) | 39 years | 15 of 100 (Routine) |
| 19 December 1933 | Kansas City, US | daily rain | 31.0 mm (1.2 in) | 17.5 mm (0.7 in) | 37 years | 38 of 100 (Notable) |
| 16 December 1933 | Kansas City, US | daily high max | 19.4 C (66.9 F) | 2.7 C (4.9 F) | 12 years | 10 of 100 (Routine) |
| 15 December 1933 | Kansas City, US | daily high max (Tie) | 18.3 C (64.9 F) | tie | 39 years | 3 of 100 (Routine) |
| 14 December 1933 | Kansas City, US | daily high max | 19.4 C (66.9 F) | 3.3 C (5.9 F) | 24 years | 15 of 100 (Routine) |
| 2 December 1933 | Kansas City, US | daily high max | 18.9 C (66.0 F) | 1.1 C (2.0 F) | 16 years | 9 of 100 (Routine) |
| 29 November 1933 | Kansas City, US | daily high max | 25.0 C (77.0 F) | 6.1 C (11.0 F) | 33 years | 22 of 100 (Routine) |
| 28 November 1933 | Kansas City, US | daily high max (Tie) | 19.4 C (66.9 F) | tie | 28 years | 3 of 100 (Routine) |
| 27 November 1933 | Kansas City, US | daily high max | 20.0 C (68.0 F) | 1.1 C (2.0 F) | 28 years | 13 of 100 (Routine) |
| 6 November 1933 | Kansas City, US | daily low max (Tie) | 5.6 C (42.1 F) | tie | 6 years | 1 of 100 (Routine) |
| 5 November 1933 | Kansas City, US | daily low max | 5.0 C (41.0 F) | 3.3 C (5.9 F) | 22 years | 14 of 100 (Routine) |
| 1 November 1933 | Kansas City, US | daily high max | 26.7 C (80.1 F) | 1.7 C (3.1 F) | 18 years | 11 of 100 (Routine) |
| 1 November 1933 | Kansas City, US | daily high min (Tie) | 16.1 C (61.0 F) | tie | 31 years | 3 of 100 (Routine) |
| 31 October 1933 | Kansas City, US | daily high max | 26.7 C (80.1 F) | 2.3 C (4.1 F) | 18 years | 12 of 100 (Routine) |
| 31 October 1933 | Kansas City, US | daily high min | 15.6 C (60.1 F) | 0.6 C (1.1 F) | 18 years | 10 of 100 (Routine) |
| 30 October 1933 | Kansas City, US | daily high min | 15.6 C (60.1 F) | 0.6 C (1.1 F) | 32 years | 14 of 100 (Routine) |
| 25 September 1933 | Kansas City, US | daily high min | 23.3 C (73.9 F) | 0.5 C (0.9 F) | 32 years | 14 of 100 (Routine) |
| 24 September 1933 | Kansas City, US | daily high max | 32.8 C (91.0 F) | 2.2 C (4.0 F) | 32 years | 16 of 100 (Routine) |
| 24 September 1933 | Kansas City, US | daily high min | 23.9 C (75.0 F) | 1.1 C (2.0 F) | 3 years | 6 of 100 (Routine) |
Climate Trend
41 complete years, 1893 to 1933| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1893 | 11.7 C | -1.19 C |
| 1894 | 13.2 C | +0.29 C |
| 1895 | 11.9 C | -1.02 C |
| 1896 | 13.0 C | +0.11 C |
| 1897 | 13.0 C | +0.11 C |
| 1898 | 12.5 C | -0.38 C |
| 1899 | 12.3 C | -0.57 C |
| 1900 | 13.2 C | +0.31 C |
| 1901 | 13.3 C | +0.40 C |
| 1902 | 12.3 C | -0.59 C |
| 1903 | 12.2 C | -0.73 C |
| 1904 | 12.0 C | -0.87 C |
| 1905 | 12.3 C | -0.62 C |
| 1906 | 12.8 C | -0.11 C |
| 1907 | 12.6 C | -0.27 C |
| 1908 | 13.3 C | +0.39 C |
| 1909 | 12.6 C | -0.27 C |
| 1910 | 13.0 C | +0.08 C |
| 1911 | 13.7 C | +0.81 C |
| 1912 | 11.8 C | -1.06 C |
| 1913 | 13.6 C | +0.67 C |
| 1914 | 13.3 C | +0.37 C |
| 1915 | 12.7 C | -0.22 C |
| 1916 | 12.6 C | -0.28 C |
| 1917 | 11.5 C | -1.40 C |
| 1918 | 13.4 C | +0.49 C |
| 1919 | 12.8 C | -0.04 C |
| 1920 | 12.5 C | -0.39 C |
| 1921 | 14.7 C | +1.80 C |
| 1922 | 13.6 C | +0.76 C |
| 1923 | 13.1 C | +0.17 C |
| 1924 | 11.8 C | -1.04 C |
| 1925 | 13.1 C | +0.23 C |
| 1926 | 12.7 C | -0.23 C |
| 1927 | 13.0 C | +0.09 C |
| 1928 | 13.3 C | +0.39 C |
| 1929 | 11.9 C | -0.98 C |
| 1930 | 13.7 C | +0.85 C |
| 1931 | 15.0 C | +2.10 C |
| 1932 | 13.1 C | +0.26 C |
| 1933 | 14.5 C | +1.66 C |
The annual mean temperature here has risen by 0.3 C (0.1 to 0.5) per decade over 1893 to 1933. In Fahrenheit: 0.5 F (0.1 to 0.8) per decade. The slope is a straight line fitted to 41 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.3 C (0.1 to 0.5) per decade | 0.5 F (0.1 to 0.8) per decade | 1893 to 1933 | 41 | Rise |
| Mean daily maximum | 0.19 C (-0.02 to 0.40) per decade | 0.34 F (-0.04 to 0.72) per decade | 1893 to 1933 | 41 | Not clearly different from zero |
| Mean daily minimum | 0.3 C (0.1 to 0.5) per decade | 0.6 F (0.3 to 1.0) per decade | 1893 to 1933 | 41 | 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 1933| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 42.2 C (108.0 F) | 1918 | 37.8 C (100.0 F) | 41 |
| Coldest night (TNn) | -30.0 C (-22.0 F) | 1899 | -21.1 C (-6.0 F) | 41 |
| Wettest day (Rx1day) | 155.4 mm (6.1 in) | 1914 | 77.5 mm (3.1 in) | 41 |
| Wettest five days (Rx5day) | 234.7 mm (9.2 in) | 1914 | 126.8 mm (5.0 in) | 41 |
| Longest dry spell (CDD) | 38 days | 1917 | 25 days | 41 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1893 | 38.3 C (100.9 F) |
| 1894 | 37.8 C (100.0 F) |
| 1895 | 35.6 C (96.1 F) |
| 1896 | 39.4 C (102.9 F) |
| 1897 | 38.9 C (102.0 F) |
| 1898 | 35.6 C (96.1 F) |
| 1899 | 37.8 C (100.0 F) |
| 1900 | 36.7 C (98.1 F) |
| 1901 | 41.1 C (106.0 F) |
| 1902 | 35.6 C (96.1 F) |
| 1903 | 36.1 C (97.0 F) |
| 1904 | 36.1 C (97.0 F) |
| 1905 | 35.0 C (95.0 F) |
| 1906 | 34.4 C (93.9 F) |
| 1907 | 36.7 C (98.1 F) |
| 1908 | 34.4 C (93.9 F) |
| 1909 | 37.8 C (100.0 F) |
| 1910 | 39.4 C (102.9 F) |
| 1911 | 40.0 C (104.0 F) |
| 1912 | 36.7 C (98.1 F) |
| 1913 | 39.4 C (102.9 F) |
| 1914 | 38.3 C (100.9 F) |
| 1915 | 32.2 C (90.0 F) |
| 1916 | 37.8 C (100.0 F) |
| 1917 | 38.9 C (102.0 F) |
| 1918 | 42.2 C (108.0 F) |
| 1919 | 37.8 C (100.0 F) |
| 1920 | 36.7 C (98.1 F) |
| 1921 | 35.6 C (96.1 F) |
| 1922 | 38.9 C (102.0 F) |
| 1923 | 37.2 C (99.0 F) |
| 1924 | 36.1 C (97.0 F) |
| 1925 | 39.4 C (102.9 F) |
| 1926 | 39.4 C (102.9 F) |
| 1927 | 35.0 C (95.0 F) |
| 1928 | 35.0 C (95.0 F) |
| 1929 | 37.8 C (100.0 F) |
| 1930 | 41.7 C (107.1 F) |
| 1931 | 38.9 C (102.0 F) |
| 1932 | 36.7 C (98.1 F) |
| 1933 | 39.4 C (102.9 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1893 | -22.2 C (-8.0 F) |
| 1894 | -26.1 C (-15.0 F) |
| 1895 | -24.4 C (-11.9 F) |
| 1896 | -17.8 C (0.0 F) |
| 1897 | -20.0 C (-4.0 F) |
| 1898 | -18.9 C (-2.0 F) |
| 1899 | -30.0 C (-22.0 F) |
| 1900 | -18.3 C (-0.9 F) |
| 1901 | -22.2 C (-8.0 F) |
| 1902 | -21.7 C (-7.1 F) |
| 1903 | -22.8 C (-9.0 F) |
| 1904 | -22.2 C (-8.0 F) |
| 1905 | -29.4 C (-20.9 F) |
| 1906 | -17.8 C (0.0 F) |
| 1907 | -20.6 C (-5.1 F) |
| 1908 | -15.6 C (3.9 F) |
| 1909 | -21.1 C (-6.0 F) |
| 1910 | -20.6 C (-5.1 F) |
| 1911 | -23.3 C (-9.9 F) |
| 1912 | -28.9 C (-20.0 F) |
| 1913 | -18.9 C (-2.0 F) |
| 1914 | -20.0 C (-4.0 F) |
| 1915 | -23.3 C (-9.9 F) |
| 1916 | -25.6 C (-14.1 F) |
| 1917 | -24.4 C (-11.9 F) |
| 1918 | -26.7 C (-16.1 F) |
| 1919 | -25.0 C (-13.0 F) |
| 1920 | -16.1 C (3.0 F) |
| 1921 | -13.9 C (7.0 F) |
| 1922 | -17.2 C (1.0 F) |
| 1923 | -17.8 C (0.0 F) |
| 1924 | -26.1 C (-15.0 F) |
| 1925 | -18.9 C (-2.0 F) |
| 1926 | -17.8 C (0.0 F) |
| 1927 | -20.6 C (-5.1 F) |
| 1928 | -22.2 C (-8.0 F) |
| 1929 | -20.6 C (-5.1 F) |
| 1930 | -24.4 C (-11.9 F) |
| 1931 | -13.9 C (7.0 F) |
| 1932 | -20.6 C (-5.1 F) |
| 1933 | -25.0 C (-13.0 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1893 | 39.1 mm (1.5 in) |
| 1894 | 95.3 mm (3.8 in) |
| 1895 | 116.1 mm (4.6 in) |
| 1896 | 101.6 mm (4.0 in) |
| 1897 | 62.5 mm (2.5 in) |
| 1898 | 69.1 mm (2.7 in) |
| 1899 | 53.3 mm (2.1 in) |
| 1900 | 75.9 mm (3.0 in) |
| 1901 | 51.3 mm (2.0 in) |
| 1902 | 91.9 mm (3.6 in) |
| 1903 | 125.2 mm (4.9 in) |
| 1904 | 89.2 mm (3.5 in) |
| 1905 | 82.3 mm (3.2 in) |
| 1906 | 150.6 mm (5.9 in) |
| 1907 | 99.6 mm (3.9 in) |
| 1908 | 115.3 mm (4.5 in) |
| 1909 | 58.4 mm (2.3 in) |
| 1910 | 82.8 mm (3.3 in) |
| 1911 | 77.2 mm (3.0 in) |
| 1912 | 55.9 mm (2.2 in) |
| 1913 | 49.3 mm (1.9 in) |
| 1914 | 155.4 mm (6.1 in) |
| 1915 | 72.1 mm (2.8 in) |
| 1916 | 82.8 mm (3.3 in) |
| 1917 | 67.1 mm (2.6 in) |
| 1918 | 77.5 mm (3.1 in) |
| 1919 | 103.1 mm (4.1 in) |
| 1920 | 90.4 mm (3.6 in) |
| 1921 | 90.7 mm (3.6 in) |
| 1922 | 75.9 mm (3.0 in) |
| 1923 | 66.0 mm (2.6 in) |
| 1924 | 43.4 mm (1.7 in) |
| 1925 | 58.2 mm (2.3 in) |
| 1926 | 116.6 mm (4.6 in) |
| 1927 | 87.9 mm (3.5 in) |
| 1928 | 144.8 mm (5.7 in) |
| 1929 | 99.6 mm (3.9 in) |
| 1930 | 45.7 mm (1.8 in) |
| 1931 | 71.1 mm (2.8 in) |
| 1932 | 35.1 mm (1.4 in) |
| 1933 | 39.4 mm (1.6 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1893 | 64.8 mm (2.6 in) |
| 1894 | 129.6 mm (5.1 in) |
| 1895 | 129.1 mm (5.1 in) |
| 1896 | 176.4 mm (6.9 in) |
| 1897 | 131.1 mm (5.2 in) |
| 1898 | 85.6 mm (3.4 in) |
| 1899 | 101.5 mm (4.0 in) |
| 1900 | 140.6 mm (5.5 in) |
| 1901 | 69.9 mm (2.8 in) |
| 1902 | 114.0 mm (4.5 in) |
| 1903 | 134.9 mm (5.3 in) |
| 1904 | 132.6 mm (5.2 in) |
| 1905 | 194.8 mm (7.7 in) |
| 1906 | 173.9 mm (6.8 in) |
| 1907 | 114.4 mm (4.5 in) |
| 1908 | 194.8 mm (7.7 in) |
| 1909 | 88.2 mm (3.5 in) |
| 1910 | 172.4 mm (6.8 in) |
| 1911 | 111.0 mm (4.4 in) |
| 1912 | 78.5 mm (3.1 in) |
| 1913 | 65.1 mm (2.6 in) |
| 1914 | 234.7 mm (9.2 in) |
| 1915 | 145.8 mm (5.7 in) |
| 1916 | 98.4 mm (3.9 in) |
| 1917 | 126.8 mm (5.0 in) |
| 1918 | 148.8 mm (5.9 in) |
| 1919 | 155.9 mm (6.1 in) |
| 1920 | 111.0 mm (4.4 in) |
| 1921 | 173.5 mm (6.8 in) |
| 1922 | 98.0 mm (3.9 in) |
| 1923 | 103.2 mm (4.1 in) |
| 1924 | 101.0 mm (4.0 in) |
| 1925 | 89.0 mm (3.5 in) |
| 1926 | 155.1 mm (6.1 in) |
| 1927 | 148.6 mm (5.9 in) |
| 1928 | 165.9 mm (6.5 in) |
| 1929 | 139.8 mm (5.5 in) |
| 1930 | 68.6 mm (2.7 in) |
| 1931 | 124.2 mm (4.9 in) |
| 1932 | 60.0 mm (2.4 in) |
| 1933 | 57.4 mm (2.3 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1893 | 30 days |
| 1894 | 27 days |
| 1895 | 32 days |
| 1896 | 22 days |
| 1897 | 23 days |
| 1898 | 18 days |
| 1899 | 28 days |
| 1900 | 25 days |
| 1901 | 31 days |
| 1902 | 19 days |
| 1903 | 27 days |
| 1904 | 25 days |
| 1905 | 22 days |
| 1906 | 24 days |
| 1907 | 21 days |
| 1908 | 27 days |
| 1909 | 26 days |
| 1910 | 30 days |
| 1911 | 18 days |
| 1912 | 30 days |
| 1913 | 24 days |
| 1914 | 27 days |
| 1915 | 30 days |
| 1916 | 24 days |
| 1917 | 38 days |
| 1918 | 33 days |
| 1919 | 34 days |
| 1920 | 30 days |
| 1921 | 32 days |
| 1922 | 21 days |
| 1923 | 25 days |
| 1924 | 20 days |
| 1925 | 23 days |
| 1926 | 18 days |
| 1927 | 18 days |
| 1928 | 27 days |
| 1929 | 15 days |
| 1930 | 26 days |
| 1931 | 19 days |
| 1932 | 24 days |
| 1933 | 26 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
41 years with a frostAcross 41 years with a frost, the median last spring frost at Kansas City falls on 7 April and the median first autumn frost on 31 October, which leaves a median of 206 days between them.
Fitted over all years, the growing season changes by +2.9 days per decade at this station.
| Measure | Median, all years | Earliest period | Recent period (1904 to 1933) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 7 April | n/a | 9 April | n/a | -1.5 days per decade |
| First autumn frost | 31 October | n/a | 31 October | n/a | +1.4 days per decade |
| Growing days | 206 days | n/a | 205 days | n/a | +2.9 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
41 years, 1893 to 1933A day with at least 78.2 mm (3.1 in) of rain is expected about once in 2 years. A day with at least 170.8 mm (6.7 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 78.2 mm (3.1 in) | |
| 5 years | 105.8 mm (4.2 in) | |
| 10 years | 122.8 mm (4.8 in) | |
| 25 years | 143.2 mm (5.6 in) | |
| 50 years | 157.4 mm (6.2 in) | Longer than the 41 years of record |
| 100 years | 170.8 mm (6.7 in) | Longer than the 41 years of record |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 41 years of values from 1893 to 1933.
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: 155.4 mm (6.1 in) in 1914; 150.6 mm (5.9 in) in 1906; 144.8 mm (5.7 in) in 1928.
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).