Seminole Weather Records (USC00348042)
Record envelope, standing records and threshold days for Seminole (USC00348042), Oklahoma, United States, with 94 years of record.
Key Facts for Seminole
- Seminole (USC00348042) is a weather station in Oklahoma, United States at 35.23 latitude and -96.68 longitude, 273 m (895 ft) above sea level.
- The station reports from 1933 to 2026, 94 years of record.
- 1,464 records set at Seminole still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Seminole set a daily record precipitation of 74.7 mm (2.9 in) on 4 April 2026.
About the Station
- Location: Oklahoma, United States, 35.23 latitude, -96.68 longitude.
- Elevation: 273 m (895 ft).
- Period of record: 1933 to 2026, 94 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 | 27.2 C (81.0 F) | -24.4 C (-11.9 F) | n/a | n/a |
| Feb | 32.2 C (90.0 F) | -20.6 C (-5.1 F) | n/a | n/a |
| Mar | 35.0 C (95.0 F) | -16.7 C (1.9 F) | n/a | n/a |
| Apr | 37.2 C (99.0 F) | -6.1 C (21.0 F) | n/a | n/a |
| May | 37.8 C (100.0 F) | 0.6 C (33.1 F) | n/a | n/a |
| Jun | 41.7 C (107.1 F) | 6.7 C (44.1 F) | n/a | n/a |
| Jul | 45.0 C (113.0 F) | 10.0 C (50.0 F) | n/a | n/a |
| Aug | 45.6 C (114.1 F) | 11.1 C (52.0 F) | n/a | n/a |
| Sep | 43.3 C (109.9 F) | 0.6 C (33.1 F) | n/a | n/a |
| Oct | 38.3 C (100.9 F) | -7.8 C (18.0 F) | n/a | n/a |
| Nov | 31.7 C (89.1 F) | -12.2 C (10.0 F) | n/a | n/a |
| Dec | 30.6 C (87.1 F) | -22.8 C (-9.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1933 | 38 |
| 1934 | 27 |
| 1935 | 11 |
| 1936 | 43 |
| 1937 | 16 |
| 1938 | 23 |
| 1939 | 27 |
| 1940 | 24 |
| 1941 | 4 |
| 1942 | 12 |
| 1943 | 26 |
| 1944 | 22 |
| 1945 | 19 |
| 1946 | 14 |
| 1947 | 15 |
| 1948 | 8 |
| 1949 | 7 |
| 1950 | 30 |
| 1951 | 24 |
| 1952 | 18 |
| 1953 | 16 |
| 1954 | 42 |
| 1955 | 27 |
| 1956 | 36 |
| 1957 | 13 |
| 1958 | 13 |
| 1959 | 11 |
| 1960 | 17 |
| 1961 | 13 |
| 1962 | 19 |
| 1963 | 18 |
| 1964 | 13 |
| 1965 | 26 |
| 1966 | 21 |
| 1967 | 19 |
| 1968 | 10 |
| 1969 | 12 |
| 1970 | 13 |
| 1971 | 12 |
| 1972 | 27 |
| 1973 | 5 |
| 1974 | 29 |
| 1975 | 12 |
| 1976 | 18 |
| 1977 | 11 |
| 1978 | 16 |
| 1979 | 19 |
| 1980 | 16 |
| 1981 | 10 |
| 1982 | 17 |
| 1983 | 26 |
| 1984 | 19 |
| 1985 | 17 |
| 1986 | 24 |
| 1987 | 9 |
| 1988 | 7 |
| 1989 | 29 |
| 1990 | 10 |
| 1991 | 12 |
| 1992 | 11 |
| 1993 | 13 |
| 1994 | 9 |
| 1995 | 16 |
| 1996 | 22 |
| 1997 | 20 |
| 1998 | 16 |
| 1999 | 11 |
| 2000 | 13 |
| 2001 | 4 |
| 2002 | 9 |
| 2003 | 10 |
| 2004 | 19 |
| 2005 | 16 |
| 2006 | 22 |
| 2007 | 8 |
| 2008 | 11 |
| 2009 | 9 |
| 2010 | 10 |
| 2011 | 37 |
| 2012 | 23 |
| 2013 | 22 |
| 2014 | 22 |
| 2015 | 16 |
| 2016 | 3 |
All-Time Record Progression
6 new records| Date | Kind | Detail |
|---|---|---|
| 1977-01-09 | Record daily snowfall | Record daily snowfall 25.4 cm (10.0 in) |
| 1983-12-22 | Record low maximum temperature | Record low maximum temperature -11.7 C (10.9 F) |
| 1983-12-24 | Record low maximum temperature | Record low maximum temperature -12.8 C (9.0 F) |
| 2009-12-25 | Record snow depth | Record snow depth 27.9 cm (11.0 in) |
| 2011-08-04 | Record high maximum temperature | Record high maximum temperature 45.6 C (114.1 F) |
| 2021-02-17 | Record snow depth | Record snow depth 33.0 cm (13.0 in) |
Wettest Day of Each Month
Apr: 309.9 mm (12.2 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 90.2 mm (3.6 in) | 4 January 1946 |
| Feb | 94.0 mm (3.7 in) | 1 February 1983 |
| Mar | 77.5 mm (3.1 in) | 20 March 2012 |
| Apr | 309.9 mm (12.2 in) | 14 April 1945 |
| May | 169.4 mm (6.7 in) | 18 May 1949 |
| Jun | 132.1 mm (5.2 in) | 4 June 2024 |
| Jul | 112.8 mm (4.4 in) | 27 July 1992 |
| Aug | 168.4 mm (6.6 in) | 21 August 1958 |
| Sep | 165.1 mm (6.5 in) | 23 September 1970 |
| Oct | 214.6 mm (8.4 in) | 20 October 1983 |
| Nov | 137.4 mm (5.4 in) | 21 November 1979 |
| Dec | 101.6 mm (4.0 in) | 27 December 2015 |
Period of Record Coverage
1933 to 2016| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1933 | 273 | 75% | No |
| 1934 | 363 | 99% | Yes |
| 1935 | 282 | 77% | No |
| 1936 | 319 | 87% | No |
| 1937 | 320 | 88% | No |
| 1938 | 239 | 65% | No |
| 1939 | 365 | 100% | Yes |
| 1940 | 327 | 89% | No |
| 1941 | 136 | 37% | No |
| 1942 | 332 | 91% | Yes |
| 1943 | 360 | 99% | Yes |
| 1944 | 335 | 92% | Yes |
| 1945 | 333 | 91% | Yes |
| 1946 | 268 | 73% | No |
| 1947 | 215 | 59% | No |
| 1948 | 142 | 39% | No |
| 1949 | 282 | 77% | No |
| 1950 | 344 | 94% | Yes |
| 1951 | 359 | 98% | Yes |
| 1952 | 332 | 91% | Yes |
| 1953 | 330 | 90% | Yes |
| 1954 | 364 | 100% | Yes |
| 1955 | 365 | 100% | Yes |
| 1956 | 365 | 100% | Yes |
| 1957 | 365 | 100% | Yes |
| 1958 | 364 | 100% | Yes |
| 1959 | 365 | 100% | Yes |
| 1960 | 365 | 100% | Yes |
| 1961 | 363 | 99% | Yes |
| 1962 | 358 | 98% | Yes |
| 1963 | 333 | 91% | Yes |
| 1964 | 336 | 92% | Yes |
| 1965 | 363 | 99% | Yes |
| 1966 | 361 | 99% | Yes |
| 1967 | 332 | 91% | Yes |
| 1968 | 363 | 99% | Yes |
| 1969 | 361 | 99% | Yes |
| 1970 | 363 | 99% | Yes |
| 1971 | 363 | 99% | Yes |
| 1972 | 362 | 99% | Yes |
| 1973 | 364 | 100% | Yes |
| 1974 | 362 | 99% | Yes |
| 1975 | 364 | 100% | Yes |
| 1976 | 361 | 99% | Yes |
| 1977 | 363 | 99% | Yes |
| 1978 | 363 | 99% | Yes |
| 1979 | 363 | 99% | Yes |
| 1980 | 357 | 98% | Yes |
| 1981 | 338 | 93% | Yes |
| 1982 | 328 | 90% | No |
| 1983 | 327 | 90% | No |
| 1984 | 350 | 96% | Yes |
| 1985 | 355 | 97% | Yes |
| 1986 | 355 | 97% | Yes |
| 1987 | 357 | 98% | Yes |
| 1988 | 363 | 99% | Yes |
| 1989 | 362 | 99% | Yes |
| 1990 | 362 | 99% | Yes |
| 1991 | 362 | 99% | Yes |
| 1992 | 362 | 99% | Yes |
| 1993 | 363 | 99% | Yes |
| 1994 | 361 | 99% | Yes |
| 1995 | 358 | 98% | Yes |
| 1996 | 361 | 99% | Yes |
| 1997 | 364 | 100% | Yes |
| 1998 | 365 | 100% | Yes |
| 1999 | 343 | 94% | Yes |
| 2000 | 350 | 96% | Yes |
| 2001 | 329 | 90% | Yes |
| 2002 | 347 | 95% | Yes |
| 2003 | 360 | 99% | Yes |
| 2004 | 358 | 98% | Yes |
| 2005 | 351 | 96% | Yes |
| 2006 | 311 | 85% | No |
| 2007 | 359 | 98% | Yes |
| 2008 | 361 | 99% | Yes |
| 2009 | 364 | 100% | Yes |
| 2010 | 365 | 100% | Yes |
| 2011 | 365 | 100% | Yes |
| 2012 | 360 | 98% | Yes |
| 2013 | 365 | 100% | Yes |
| 2014 | 363 | 99% | Yes |
| 2015 | 360 | 99% | Yes |
| 2016 | 222 | 61% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 4 April 2026 | Seminole, US | daily rain | 74.7 mm (2.9 in) | 26.4 mm (1.0 in) | 40 years | 33 of 100 (Routine) |
| 2 April 2026 | Seminole, US | daily rain | 44.7 mm (1.8 in) | 16.8 mm (0.7 in) | 8 years | 18 of 100 (Routine) |
| 25 January 2026 | Seminole, US | daily snow depth | 17.8 cm (7.0 in) | 17.8 cm (7.0 in) | 76 years | 67 of 100 (Major) |
| 24 January 2026 | Seminole, US | daily snowfall | 12.7 cm (5.0 in) | 12.7 cm (5.0 in) | 92 years | 60 of 100 (Major) |
| 24 January 2026 | Seminole, US | daily snow depth | 12.7 cm (5.0 in) | 12.7 cm (5.0 in) | 76 years | 56 of 100 (Notable) |
| 24 November 2025 | Seminole, US | daily rain | 40.6 mm (1.6 in) | 10.1 mm (0.4 in) | 80 years | 38 of 100 (Notable) |
| 19 February 2025 | Seminole, US | daily snowfall | 1.8 cm (0.7 in) | 1.3 cm (0.5 in) | 87 years | 20 of 100 (Routine) |
| 19 February 2025 | Seminole, US | daily snow depth | 2.5 cm (1.0 in) | 2.5 cm (1.0 in) | 77 years | 20 of 100 (Routine) |
| 11 January 2025 | Seminole, US | daily snow depth | 5.1 cm (2.0 in) | 2.6 cm (1.0 in) | 63 years | 20 of 100 (Routine) |
| 10 January 2025 | Seminole, US | daily snow depth | 15.2 cm (6.0 in) | 10.1 cm (4.0 in) | 88 years | 55 of 100 (Notable) |
| 10 January 2025 | Seminole, US | daily snowfall | 15.2 cm (6.0 in) | 5.0 cm (2.0 in) | 70 years | 39 of 100 (Notable) |
| 24 December 2024 | Seminole, US | daily rain | 41.9 mm (1.6 in) | 25.4 mm (1.0 in) | 22 years | 35 of 100 (Notable) |
| 4 November 2024 | Seminole, US | daily rain | 106.7 mm (4.2 in) | 60.2 mm (2.4 in) | 34 years | 56 of 100 (Notable) |
| 3 November 2024 | Seminole, US | daily rain | 73.7 mm (2.9 in) | 29.2 mm (1.1 in) | 24 years | 33 of 100 (Routine) |
| 4 June 2024 | Seminole, US | monthly rain | 132.1 mm (5.2 in) | 15.0 mm (0.6 in) | 8 years | 29 of 100 (Routine) |
| 28 April 2024 | Seminole, US | daily rain | 71.1 mm (2.8 in) | 20.3 mm (0.8 in) | 3 years | 18 of 100 (Routine) |
| 12 February 2024 | Seminole, US | daily rain | 30.5 mm (1.2 in) | 8.9 mm (0.35 in) | 46 years | 30 of 100 (Routine) |
| 27 January 2024 | Seminole, US | daily rain | 35.1 mm (1.4 in) | 8.9 mm (0.35 in) | 28 years | 24 of 100 (Routine) |
| 15 January 2024 | Seminole, US | daily snowfall | 2.5 cm (1.0 in) | 2.5 cm (1.0 in) | 89 years | 20 of 100 (Routine) |
| 15 January 2024 | Seminole, US | daily snow depth | 2.5 cm (1.0 in) | 2.5 cm (1.0 in) | 73 years | 20 of 100 (Routine) |
Climate Trend
60 complete years, 1939 to 2015| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1939 | 18.1 C | +1.42 C |
| 1943 | 16.3 C | -0.34 C |
| 1945 | 15.9 C | -0.76 C |
| 1950 | 15.6 C | -1.05 C |
| 1951 | 15.8 C | -0.84 C |
| 1954 | 18.8 C | +2.14 C |
| 1955 | 17.6 C | +0.92 C |
| 1956 | 18.2 C | +1.59 C |
| 1957 | 16.9 C | +0.26 C |
| 1958 | 16.7 C | +0.05 C |
| 1959 | 16.8 C | +0.13 C |
| 1960 | 16.5 C | -0.11 C |
| 1961 | 16.3 C | -0.32 C |
| 1962 | 16.9 C | +0.30 C |
| 1965 | 17.4 C | +0.77 C |
| 1966 | 16.0 C | -0.61 C |
| 1968 | 16.0 C | -0.63 C |
| 1969 | 16.6 C | -0.02 C |
| 1970 | 16.7 C | +0.01 C |
| 1971 | 16.8 C | +0.17 C |
| 1972 | 16.9 C | +0.21 C |
| 1973 | 16.9 C | +0.23 C |
| 1974 | 17.3 C | +0.61 C |
| 1975 | 16.8 C | +0.11 C |
| 1976 | 16.6 C | -0.02 C |
| 1977 | 17.9 C | +1.25 C |
| 1978 | 16.6 C | -0.03 C |
| 1979 | 16.0 C | -0.64 C |
| 1980 | 17.5 C | +0.87 C |
| 1982 | 17.2 C | +0.56 C |
| 1983 | 16.1 C | -0.53 C |
| 1984 | 17.2 C | +0.53 C |
| 1985 | 16.7 C | +0.06 C |
| 1986 | 17.6 C | +1.00 C |
| 1987 | 17.1 C | +0.47 C |
| 1988 | 17.0 C | +0.32 C |
| 1989 | 16.1 C | -0.52 C |
| 1990 | 17.5 C | +0.88 C |
| 1991 | 17.0 C | +0.39 C |
| 1992 | 16.7 C | +0.06 C |
| 1993 | 16.2 C | -0.41 C |
| 1994 | 16.7 C | +0.09 C |
| 1995 | 16.8 C | +0.17 C |
| 1996 | 16.4 C | -0.26 C |
| 1997 | 15.6 C | -1.00 C |
| 1998 | 17.1 C | +0.43 C |
| 2000 | 15.9 C | -0.79 C |
| 2002 | 15.3 C | -1.30 C |
| 2003 | 15.6 C | -1.03 C |
| 2004 | 15.9 C | -0.76 C |
| 2005 | 16.1 C | -0.58 C |
| 2007 | 16.4 C | -0.21 C |
| 2008 | 16.0 C | -0.64 C |
| 2009 | 15.8 C | -0.85 C |
| 2010 | 16.3 C | -0.37 C |
| 2011 | 17.2 C | +0.55 C |
| 2012 | 18.0 C | +1.36 C |
| 2013 | 15.3 C | -1.34 C |
| 2014 | 15.2 C | -1.48 C |
| 2015 | 16.1 C | -0.58 C |
The annual mean temperature here has fallen by 0.12 C (0.03 to 0.21) per decade over 1939 to 2015. In Fahrenheit: 0.2 F (0.1 to 0.4) per decade. The slope is a straight line fitted to 60 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 (-0.21 to -0.03) per decade | -0.2 F (-0.4 to -0.1) per decade | 1939 to 2015 | 60 | Fall |
| Mean daily maximum | -0.11 C (-0.22 to 0.00) per decade | -0.20 F (-0.40 to -0.01) per decade | 1939 to 2015 | 60 | Fall |
| Mean daily minimum | -0.13 C (-0.22 to -0.04) per decade | -0.2 F (-0.4 to -0.1) per decade | 1939 to 2015 | 60 | Fall |
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
1933 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 45.6 C (114.1 F) | 2011 | 40.6 C (105.1 F) | 84 |
| Coldest night (TNn) | -24.4 C (-11.9 F) | 1947 | -13.9 C (7.0 F) | 84 |
| Wettest day (Rx1day) | 309.9 mm (12.2 in) | 1945 | 81.8 mm (3.2 in) | 94 |
| Wettest five days (Rx5day) | 394.3 mm (15.5 in) | 1945 | 132.2 mm (5.2 in) | 94 |
| Longest dry spell (CDD) | 88 days | 1945 | 28 days | 94 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1933 | 43.9 C (111.0 F) |
| 1934 | 43.9 C (111.0 F) |
| 1935 | 41.7 C (107.1 F) |
| 1936 | 45.0 C (113.0 F) |
| 1937 | 42.8 C (109.0 F) |
| 1938 | 39.4 C (102.9 F) |
| 1939 | 42.8 C (109.0 F) |
| 1940 | 37.2 C (99.0 F) |
| 1941 | 35.6 C (96.1 F) |
| 1942 | 35.0 C (95.0 F) |
| 1943 | 40.6 C (105.1 F) |
| 1944 | 38.3 C (100.9 F) |
| 1945 | 38.3 C (100.9 F) |
| 1946 | 42.2 C (108.0 F) |
| 1947 | 41.1 C (106.0 F) |
| 1948 | 39.4 C (102.9 F) |
| 1949 | 37.8 C (100.0 F) |
| 1950 | 34.4 C (93.9 F) |
| 1951 | 41.7 C (107.1 F) |
| 1952 | 40.6 C (105.1 F) |
| 1953 | 38.9 C (102.0 F) |
| 1954 | 43.9 C (111.0 F) |
| 1955 | 39.4 C (102.9 F) |
| 1956 | 43.3 C (109.9 F) |
| 1957 | 40.6 C (105.1 F) |
| 1958 | 39.4 C (102.9 F) |
| 1959 | 38.3 C (100.9 F) |
| 1960 | 40.6 C (105.1 F) |
| 1961 | 38.9 C (102.0 F) |
| 1962 | 42.8 C (109.0 F) |
| 1963 | 41.1 C (106.0 F) |
| 1964 | 43.3 C (109.9 F) |
| 1965 | 40.6 C (105.1 F) |
| 1966 | 40.6 C (105.1 F) |
| 1967 | 40.6 C (105.1 F) |
| 1968 | 37.8 C (100.0 F) |
| 1969 | 41.1 C (106.0 F) |
| 1970 | 41.1 C (106.0 F) |
| 1971 | 40.6 C (105.1 F) |
| 1972 | 40.6 C (105.1 F) |
| 1973 | 37.8 C (100.0 F) |
| 1974 | 42.8 C (109.0 F) |
| 1975 | 37.8 C (100.0 F) |
| 1976 | 39.4 C (102.9 F) |
| 1977 | 42.2 C (108.0 F) |
| 1978 | 40.6 C (105.1 F) |
| 1979 | 37.2 C (99.0 F) |
| 1980 | 41.7 C (107.1 F) |
| 1981 | 40.0 C (104.0 F) |
| 1982 | 40.0 C (104.0 F) |
| 1983 | 41.1 C (106.0 F) |
| 1984 | 42.2 C (108.0 F) |
| 1985 | 40.6 C (105.1 F) |
| 1986 | 42.8 C (109.0 F) |
| 1987 | 38.3 C (100.9 F) |
| 1988 | 40.0 C (104.0 F) |
| 1989 | 37.8 C (100.0 F) |
| 1990 | 40.6 C (105.1 F) |
| 1991 | 37.8 C (100.0 F) |
| 1992 | 36.1 C (97.0 F) |
| 1993 | 40.0 C (104.0 F) |
| 1994 | 38.3 C (100.9 F) |
| 1995 | 39.4 C (102.9 F) |
| 1996 | 41.7 C (107.1 F) |
| 1997 | 37.8 C (100.0 F) |
| 1998 | 42.2 C (108.0 F) |
| 1999 | 41.1 C (106.0 F) |
| 2000 | 43.3 C (109.9 F) |
| 2001 | 42.2 C (108.0 F) |
| 2002 | 37.2 C (99.0 F) |
| 2003 | 40.6 C (105.1 F) |
| 2004 | 36.7 C (98.1 F) |
| 2005 | 37.8 C (100.0 F) |
| 2006 | 43.3 C (109.9 F) |
| 2007 | 40.0 C (104.0 F) |
| 2008 | 41.7 C (107.1 F) |
| 2009 | 38.9 C (102.0 F) |
| 2010 | 41.1 C (106.0 F) |
| 2011 | 45.6 C (114.1 F) |
| 2012 | 45.0 C (113.0 F) |
| 2013 | 40.6 C (105.1 F) |
| 2014 | 37.8 C (100.0 F) |
| 2015 | 37.8 C (100.0 F) |
| 2016 | 37.2 C (99.0 F) |
| 2017 | n/a |
| 2018 | n/a |
| 2019 | n/a |
| 2020 | n/a |
| 2021 | n/a |
| 2022 | n/a |
| 2023 | n/a |
| 2024 | n/a |
| 2025 | n/a |
| 2026 | n/a |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1933 | -7.2 C (19.0 F) |
| 1934 | -10.6 C (12.9 F) |
| 1935 | -17.2 C (1.0 F) |
| 1936 | -16.7 C (1.9 F) |
| 1937 | -13.3 C (8.1 F) |
| 1938 | -11.7 C (10.9 F) |
| 1939 | -12.8 C (9.0 F) |
| 1940 | -17.2 C (1.0 F) |
| 1941 | -5.6 C (21.9 F) |
| 1942 | -15.0 C (5.0 F) |
| 1943 | -18.9 C (-2.0 F) |
| 1944 | -14.4 C (6.1 F) |
| 1945 | -16.1 C (3.0 F) |
| 1946 | -13.9 C (7.0 F) |
| 1947 | -24.4 C (-11.9 F) |
| 1948 | -11.1 C (12.0 F) |
| 1949 | -9.4 C (15.1 F) |
| 1950 | -17.2 C (1.0 F) |
| 1951 | -19.4 C (-2.9 F) |
| 1952 | -9.4 C (15.1 F) |
| 1953 | -13.3 C (8.1 F) |
| 1954 | -14.4 C (6.1 F) |
| 1955 | -12.2 C (10.0 F) |
| 1956 | -12.8 C (9.0 F) |
| 1957 | -10.6 C (12.9 F) |
| 1958 | -15.6 C (3.9 F) |
| 1959 | -17.8 C (0.0 F) |
| 1960 | -13.9 C (7.0 F) |
| 1961 | -13.3 C (8.1 F) |
| 1962 | -18.9 C (-2.0 F) |
| 1963 | -17.8 C (0.0 F) |
| 1964 | -16.1 C (3.0 F) |
| 1965 | -12.8 C (9.0 F) |
| 1966 | -17.8 C (0.0 F) |
| 1967 | -13.3 C (8.1 F) |
| 1968 | -16.1 C (3.0 F) |
| 1969 | -17.8 C (0.0 F) |
| 1970 | -17.8 C (0.0 F) |
| 1971 | -13.3 C (8.1 F) |
| 1972 | -15.0 C (5.0 F) |
| 1973 | -17.2 C (1.0 F) |
| 1974 | -12.2 C (10.0 F) |
| 1975 | -12.2 C (10.0 F) |
| 1976 | -15.6 C (3.9 F) |
| 1977 | -22.2 C (-8.0 F) |
| 1978 | -16.1 C (3.0 F) |
| 1979 | -18.3 C (-0.9 F) |
| 1980 | -12.2 C (10.0 F) |
| 1981 | -16.7 C (1.9 F) |
| 1982 | -17.8 C (0.0 F) |
| 1983 | -18.9 C (-2.0 F) |
| 1984 | -17.8 C (0.0 F) |
| 1985 | -17.8 C (0.0 F) |
| 1986 | -13.9 C (7.0 F) |
| 1987 | -9.4 C (15.1 F) |
| 1988 | -21.1 C (-6.0 F) |
| 1989 | -22.8 C (-9.0 F) |
| 1990 | -14.4 C (6.1 F) |
| 1991 | -10.0 C (14.0 F) |
| 1992 | -10.0 C (14.0 F) |
| 1993 | -12.8 C (9.0 F) |
| 1994 | -12.8 C (9.0 F) |
| 1995 | -11.7 C (10.9 F) |
| 1996 | -17.8 C (0.0 F) |
| 1997 | -15.0 C (5.0 F) |
| 1998 | -12.8 C (9.0 F) |
| 1999 | -12.2 C (10.0 F) |
| 2000 | -11.7 C (10.9 F) |
| 2001 | -12.2 C (10.0 F) |
| 2002 | -13.9 C (7.0 F) |
| 2003 | -12.2 C (10.0 F) |
| 2004 | -13.3 C (8.1 F) |
| 2005 | -16.1 C (3.0 F) |
| 2006 | -12.8 C (9.0 F) |
| 2007 | -12.8 C (9.0 F) |
| 2008 | -11.7 C (10.9 F) |
| 2009 | -11.7 C (10.9 F) |
| 2010 | -15.6 C (3.9 F) |
| 2011 | -20.6 C (-5.1 F) |
| 2012 | -10.6 C (12.9 F) |
| 2013 | -13.3 C (8.1 F) |
| 2014 | -16.1 C (3.0 F) |
| 2015 | -12.8 C (9.0 F) |
| 2016 | -9.4 C (15.1 F) |
| 2017 | n/a |
| 2018 | n/a |
| 2019 | n/a |
| 2020 | n/a |
| 2021 | n/a |
| 2022 | n/a |
| 2023 | n/a |
| 2024 | n/a |
| 2025 | n/a |
| 2026 | n/a |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1933 | 73.7 mm (2.9 in) |
| 1934 | 73.7 mm (2.9 in) |
| 1935 | 104.1 mm (4.1 in) |
| 1936 | 70.1 mm (2.8 in) |
| 1937 | 68.6 mm (2.7 in) |
| 1938 | 91.4 mm (3.6 in) |
| 1939 | 116.1 mm (4.6 in) |
| 1940 | 69.9 mm (2.8 in) |
| 1941 | 145.0 mm (5.7 in) |
| 1942 | 74.9 mm (2.9 in) |
| 1943 | 111.8 mm (4.4 in) |
| 1944 | 56.6 mm (2.2 in) |
| 1945 | 309.9 mm (12.2 in) |
| 1946 | 105.4 mm (4.1 in) |
| 1947 | 50.8 mm (2.0 in) |
| 1948 | 52.1 mm (2.1 in) |
| 1949 | 169.4 mm (6.7 in) |
| 1950 | 144.8 mm (5.7 in) |
| 1951 | 62.7 mm (2.5 in) |
| 1952 | 51.1 mm (2.0 in) |
| 1953 | 59.7 mm (2.4 in) |
| 1954 | 50.8 mm (2.0 in) |
| 1955 | 99.6 mm (3.9 in) |
| 1956 | 54.6 mm (2.1 in) |
| 1957 | 88.9 mm (3.5 in) |
| 1958 | 168.4 mm (6.6 in) |
| 1959 | 97.3 mm (3.8 in) |
| 1960 | 57.7 mm (2.3 in) |
| 1961 | 77.5 mm (3.1 in) |
| 1962 | 53.8 mm (2.1 in) |
| 1963 | 94.0 mm (3.7 in) |
| 1964 | 82.6 mm (3.3 in) |
| 1965 | 36.8 mm (1.4 in) |
| 1966 | 82.6 mm (3.3 in) |
| 1967 | 63.0 mm (2.5 in) |
| 1968 | 81.5 mm (3.2 in) |
| 1969 | 75.4 mm (3.0 in) |
| 1970 | 165.1 mm (6.5 in) |
| 1971 | 68.8 mm (2.7 in) |
| 1972 | 97.0 mm (3.8 in) |
| 1973 | 79.2 mm (3.1 in) |
| 1974 | 87.6 mm (3.4 in) |
| 1975 | 64.8 mm (2.6 in) |
| 1976 | 72.1 mm (2.8 in) |
| 1977 | 66.0 mm (2.6 in) |
| 1978 | 72.1 mm (2.8 in) |
| 1979 | 137.4 mm (5.4 in) |
| 1980 | 52.1 mm (2.1 in) |
| 1981 | 57.7 mm (2.3 in) |
| 1982 | 68.6 mm (2.7 in) |
| 1983 | 214.6 mm (8.4 in) |
| 1984 | 62.0 mm (2.4 in) |
| 1985 | 105.4 mm (4.1 in) |
| 1986 | 127.0 mm (5.0 in) |
| 1987 | 63.8 mm (2.5 in) |
| 1988 | 72.4 mm (2.9 in) |
| 1989 | 71.6 mm (2.8 in) |
| 1990 | 89.4 mm (3.5 in) |
| 1991 | 100.3 mm (3.9 in) |
| 1992 | 112.8 mm (4.4 in) |
| 1993 | 159.3 mm (6.3 in) |
| 1994 | 121.2 mm (4.8 in) |
| 1995 | 81.3 mm (3.2 in) |
| 1996 | 97.3 mm (3.8 in) |
| 1997 | 57.2 mm (2.3 in) |
| 1998 | 121.9 mm (4.8 in) |
| 1999 | 70.1 mm (2.8 in) |
| 2000 | 82.0 mm (3.2 in) |
| 2001 | 72.9 mm (2.9 in) |
| 2002 | 46.2 mm (1.8 in) |
| 2003 | 76.2 mm (3.0 in) |
| 2004 | 100.1 mm (3.9 in) |
| 2005 | 72.4 mm (2.9 in) |
| 2006 | 88.9 mm (3.5 in) |
| 2007 | 101.6 mm (4.0 in) |
| 2008 | 129.5 mm (5.1 in) |
| 2009 | 120.7 mm (4.8 in) |
| 2010 | 106.7 mm (4.2 in) |
| 2011 | 57.2 mm (2.3 in) |
| 2012 | 88.9 mm (3.5 in) |
| 2013 | 104.9 mm (4.1 in) |
| 2014 | 112.0 mm (4.4 in) |
| 2015 | 117.1 mm (4.6 in) |
| 2016 | 68.6 mm (2.7 in) |
| 2017 | 101.6 mm (4.0 in) |
| 2018 | 109.2 mm (4.3 in) |
| 2019 | 91.4 mm (3.6 in) |
| 2020 | 127.3 mm (5.0 in) |
| 2021 | 63.5 mm (2.5 in) |
| 2022 | 62.2 mm (2.4 in) |
| 2023 | 61.0 mm (2.4 in) |
| 2024 | 132.1 mm (5.2 in) |
| 2025 | 101.6 mm (4.0 in) |
| 2026 | 74.7 mm (2.9 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1933 | 199.5 mm (7.9 in) |
| 1934 | 130.1 mm (5.1 in) |
| 1935 | 191.1 mm (7.5 in) |
| 1936 | 128.1 mm (5.0 in) |
| 1937 | 74.1 mm (2.9 in) |
| 1938 | 161.9 mm (6.4 in) |
| 1939 | 156.8 mm (6.2 in) |
| 1940 | 130.9 mm (5.2 in) |
| 1941 | 199.2 mm (7.8 in) |
| 1942 | 120.4 mm (4.7 in) |
| 1943 | 233.4 mm (9.2 in) |
| 1944 | 87.7 mm (3.5 in) |
| 1945 | 394.3 mm (15.5 in) |
| 1946 | 135.9 mm (5.4 in) |
| 1947 | 120.7 mm (4.8 in) |
| 1948 | 55.4 mm (2.2 in) |
| 1949 | 214.3 mm (8.4 in) |
| 1950 | 219.7 mm (8.6 in) |
| 1951 | 122.7 mm (4.8 in) |
| 1952 | 89.7 mm (3.5 in) |
| 1953 | 156.0 mm (6.1 in) |
| 1954 | 118.9 mm (4.7 in) |
| 1955 | 173.8 mm (6.8 in) |
| 1956 | 81.3 mm (3.2 in) |
| 1957 | 142.3 mm (5.6 in) |
| 1958 | 254.3 mm (10.0 in) |
| 1959 | 116.1 mm (4.6 in) |
| 1960 | 92.2 mm (3.6 in) |
| 1961 | 80.5 mm (3.2 in) |
| 1962 | 69.3 mm (2.7 in) |
| 1963 | 110.0 mm (4.3 in) |
| 1964 | 112.0 mm (4.4 in) |
| 1965 | 74.4 mm (2.9 in) |
| 1966 | 133.9 mm (5.3 in) |
| 1967 | 165.1 mm (6.5 in) |
| 1968 | 133.4 mm (5.3 in) |
| 1969 | 135.6 mm (5.3 in) |
| 1970 | 169.4 mm (6.7 in) |
| 1971 | 82.1 mm (3.2 in) |
| 1972 | 167.8 mm (6.6 in) |
| 1973 | 130.3 mm (5.1 in) |
| 1974 | 106.2 mm (4.2 in) |
| 1975 | 106.9 mm (4.2 in) |
| 1976 | 89.8 mm (3.5 in) |
| 1977 | 132.8 mm (5.2 in) |
| 1978 | 112.6 mm (4.4 in) |
| 1979 | 137.4 mm (5.4 in) |
| 1980 | 83.3 mm (3.3 in) |
| 1981 | 116.1 mm (4.6 in) |
| 1982 | 129.1 mm (5.1 in) |
| 1983 | 295.1 mm (11.6 in) |
| 1984 | 82.1 mm (3.2 in) |
| 1985 | 135.4 mm (5.3 in) |
| 1986 | 185.0 mm (7.3 in) |
| 1987 | 126.9 mm (5.0 in) |
| 1988 | 94.2 mm (3.7 in) |
| 1989 | 150.6 mm (5.9 in) |
| 1990 | 139.7 mm (5.5 in) |
| 1991 | 138.4 mm (5.4 in) |
| 1992 | 151.2 mm (6.0 in) |
| 1993 | 164.9 mm (6.5 in) |
| 1994 | 176.3 mm (6.9 in) |
| 1995 | 145.0 mm (5.7 in) |
| 1996 | 256.9 mm (10.1 in) |
| 1997 | 95.5 mm (3.8 in) |
| 1998 | 153.9 mm (6.1 in) |
| 1999 | 148.9 mm (5.9 in) |
| 2000 | 121.4 mm (4.8 in) |
| 2001 | 143.5 mm (5.6 in) |
| 2002 | 72.9 mm (2.9 in) |
| 2003 | 152.5 mm (6.0 in) |
| 2004 | 110.0 mm (4.3 in) |
| 2005 | 100.1 mm (3.9 in) |
| 2006 | 103.4 mm (4.1 in) |
| 2007 | 163.9 mm (6.5 in) |
| 2008 | 176.2 mm (6.9 in) |
| 2009 | 150.8 mm (5.9 in) |
| 2010 | 107.5 mm (4.2 in) |
| 2011 | 94.0 mm (3.7 in) |
| 2012 | 164.4 mm (6.5 in) |
| 2013 | 131.5 mm (5.2 in) |
| 2014 | 112.0 mm (4.4 in) |
| 2015 | 303.1 mm (11.9 in) |
| 2016 | 92.2 mm (3.6 in) |
| 2017 | 149.9 mm (5.9 in) |
| 2018 | 150.3 mm (5.9 in) |
| 2019 | 107.1 mm (4.2 in) |
| 2020 | 289.9 mm (11.4 in) |
| 2021 | 100.3 mm (3.9 in) |
| 2022 | 88.0 mm (3.5 in) |
| 2023 | 116.5 mm (4.6 in) |
| 2024 | 198.2 mm (7.8 in) |
| 2025 | 184.1 mm (7.2 in) |
| 2026 | 119.4 mm (4.7 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1933 | 30 days |
| 1934 | 37 days |
| 1935 | 51 days |
| 1936 | 33 days |
| 1937 | 24 days |
| 1938 | 42 days |
| 1939 | 41 days |
| 1940 | 42 days |
| 1941 | 18 days |
| 1942 | 32 days |
| 1943 | 44 days |
| 1944 | 27 days |
| 1945 | 88 days |
| 1946 | 30 days |
| 1947 | 68 days |
| 1948 | 35 days |
| 1949 | 24 days |
| 1950 | 58 days |
| 1951 | 25 days |
| 1952 | 41 days |
| 1953 | 28 days |
| 1954 | 37 days |
| 1955 | 56 days |
| 1956 | 24 days |
| 1957 | 24 days |
| 1958 | 27 days |
| 1959 | 35 days |
| 1960 | 26 days |
| 1961 | 21 days |
| 1962 | 20 days |
| 1963 | 53 days |
| 1964 | 20 days |
| 1965 | 43 days |
| 1966 | 26 days |
| 1967 | 29 days |
| 1968 | 20 days |
| 1969 | 27 days |
| 1970 | 30 days |
| 1971 | 22 days |
| 1972 | 31 days |
| 1973 | 19 days |
| 1974 | 23 days |
| 1975 | 18 days |
| 1976 | 35 days |
| 1977 | 25 days |
| 1978 | 23 days |
| 1979 | 24 days |
| 1980 | 28 days |
| 1981 | 20 days |
| 1982 | 38 days |
| 1983 | 17 days |
| 1984 | 17 days |
| 1985 | 18 days |
| 1986 | 41 days |
| 1987 | 27 days |
| 1988 | 22 days |
| 1989 | 38 days |
| 1990 | 20 days |
| 1991 | 29 days |
| 1992 | 32 days |
| 1993 | 25 days |
| 1994 | 28 days |
| 1995 | 26 days |
| 1996 | 44 days |
| 1997 | 27 days |
| 1998 | 30 days |
| 1999 | 56 days |
| 2000 | 56 days |
| 2001 | 19 days |
| 2002 | 26 days |
| 2003 | 38 days |
| 2004 | 33 days |
| 2005 | 60 days |
| 2006 | 40 days |
| 2007 | 20 days |
| 2008 | 24 days |
| 2009 | 26 days |
| 2010 | 28 days |
| 2011 | 39 days |
| 2012 | 31 days |
| 2013 | 34 days |
| 2014 | 25 days |
| 2015 | 22 days |
| 2016 | 22 days |
| 2017 | 37 days |
| 2018 | 26 days |
| 2019 | 28 days |
| 2020 | 27 days |
| 2021 | 25 days |
| 2022 | 48 days |
| 2023 | 24 days |
| 2024 | 35 days |
| 2025 | 29 days |
| 2026 | 21 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
60 years with a frostAcross 60 years with a frost, the median last spring frost at Seminole falls on 3 April and the median first autumn frost on 5 November, which leaves a median of 218 days between them.
In 1983 to 2015 the median growing season was 218 days. The two periods have the same number of growing days.
Fitted over all years, the growing season changes by +0.1 days per decade at this station.
| Measure | Median, all years | Earliest period (1939 to 1982) | Recent period (1983 to 2015) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 3 April | 2 April | 4 April | 2 days later | +0.2 days per decade |
| First autumn frost | 5 November | 4 November | 7 November | 3 days later | +0.2 days per decade |
| Growing days | 218 days | 218 days | 218 days | no change | +0.1 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
85 years, 1934 to 2025A day with at least 82.5 mm (3.2 in) of rain is expected about once in 2 years. A day with at least 234.1 mm (9.2 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 82.5 mm (3.2 in) | |
| 5 years | 112.9 mm (4.4 in) | |
| 10 years | 136.6 mm (5.4 in) | |
| 25 years | 171.3 mm (6.7 in) | |
| 50 years | 200.9 mm (7.9 in) | |
| 100 years | 234.1 mm (9.2 in) | Longer than the 85 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, 85 years of values from 1934 to 2025.
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: 309.9 mm (12.2 in) in 1945; 214.6 mm (8.4 in) in 1983; 168.4 mm (6.6 in) in 1958.
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 (2026-10-12).