W Kerr Scott Resv Threshold Days by Year (USC00319555)
15 fixed thresholds counted per year at W Kerr Scott Resv (USC00319555): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for W Kerr Scott Resv Thresholds
- W Kerr Scott Resv: days with a maximum temperature at or above 30 C (86 F) in 61 years, most in 2010 with 105.
- W Kerr Scott Resv: days with a maximum temperature at or above 90 F (32.2 C) in 61 years, most in 1998 with 65.
- W Kerr Scott Resv: nights with a minimum temperature at or below 0 C (32 F) in 61 years, most in 1981 with 133.
- W Kerr Scott Resv: days with 10 mm (0.39 in) or more of precipitation in 61 years, most in 2018 with 58.
- 15 fixed thresholds have at least one qualifying day at W Kerr Scott Resv.
Days at or above 30 C (86 F)
61 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1966 | 56 | 52 |
| 1967 | 38 | 52 |
| 1968 | 56 | 52 |
| 1969 | 58 | 52 |
| 1970 | 88 | 61.2 |
| 1971 | 50 | 61.2 |
| 1972 | 48 | 61.2 |
| 1973 | 53 | 61.2 |
| 1974 | 46 | 61.2 |
| 1975 | 68 | 61.2 |
| 1976 | 58 | 61.2 |
| 1977 | 78 | 61.2 |
| 1978 | 81 | 61.2 |
| 1979 | 42 | 61.2 |
| 1980 | 77 | 70.8 |
| 1981 | 62 | 70.8 |
| 1982 | 43 | 70.8 |
| 1983 | 70 | 70.8 |
| 1984 | 61 | 70.8 |
| 1985 | 61 | 70.8 |
| 1986 | 94 | 70.8 |
| 1987 | 84 | 70.8 |
| 1988 | 75 | 70.8 |
| 1989 | 81 | 70.8 |
| 1990 | 85 | 74.9 |
| 1991 | 87 | 74.9 |
| 1992 | 52 | 74.9 |
| 1993 | 87 | 74.9 |
| 1994 | 60 | 74.9 |
| 1995 | 63 | 74.9 |
| 1996 | 65 | 74.9 |
| 1997 | 68 | 74.9 |
| 1998 | 104 | 74.9 |
| 1999 | 78 | 74.9 |
| 2000 | 83 | 65 |
| 2001 | 57 | 65 |
| 2002 | 87 | 65 |
| 2003 | 46 | 65 |
| 2004 | 37 | 65 |
| 2005 | 61 | 65 |
| 2006 | 68 | 65 |
| 2007 | 90 | 65 |
| 2008 | 65 | 65 |
| 2009 | 56 | 65 |
| 2010 | 105 | 78.1 |
| 2011 | 96 | 78.1 |
| 2012 | 69 | 78.1 |
| 2013 | 54 | 78.1 |
| 2014 | 52 | 78.1 |
| 2015 | 76 | 78.1 |
| 2016 | 91 | 78.1 |
| 2017 | 64 | 78.1 |
| 2018 | 78 | 78.1 |
| 2019 | 96 | 78.1 |
| 2020 | 80 | 73.3 |
| 2021 | 71 | 73.3 |
| 2022 | 74 | 73.3 |
| 2023 | 52 | 73.3 |
| 2024 | 71 | 73.3 |
| 2025 | 69 | 73.3 |
| 2026 | 96 | 73.3 |
| Year | First date | Last date |
|---|---|---|
| 1966 | 1966-05-22 | 1966-09-04 |
| 1967 | 1967-04-03 | 1967-08-27 |
| 1968 | 1968-05-25 | 1968-09-26 |
| 1969 | 1969-05-06 | 1969-09-19 |
| 1970 | 1970-04-24 | 1970-09-27 |
| 1971 | 1971-04-14 | 1971-09-16 |
| 1972 | 1972-04-16 | 1972-09-20 |
| 1973 | 1973-06-03 | 1973-09-29 |
| 1974 | 1974-04-29 | 1974-09-14 |
| 1975 | 1975-04-29 | 1975-10-15 |
| 1976 | 1976-04-18 | 1976-09-10 |
| 1977 | 1977-04-12 | 1977-09-20 |
| 1978 | 1978-04-03 | 1978-09-23 |
| 1979 | 1979-05-12 | 1979-09-08 |
| 1980 | 1980-04-24 | 1980-09-24 |
| 1981 | 1981-04-28 | 1981-10-07 |
| 1982 | 1982-05-13 | 1982-09-19 |
| 1983 | 1983-06-15 | 1983-09-20 |
| 1984 | 1984-04-27 | 1984-09-26 |
| 1985 | 1985-04-20 | 1985-09-11 |
| 1986 | 1986-04-26 | 1986-10-05 |
| 1987 | 1987-04-23 | 1987-09-18 |
| 1988 | 1988-04-06 | 1988-09-24 |
| 1989 | 1989-03-30 | 1989-10-16 |
| 1990 | 1990-03-13 | 1990-09-13 |
| 1991 | 1991-04-18 | 1991-10-05 |
| 1992 | 1992-05-19 | 1992-09-11 |
| 1993 | 1993-05-10 | 1993-09-27 |
| 1994 | 1994-04-20 | 1994-09-17 |
| 1995 | 1995-04-20 | 1995-09-10 |
| 1996 | 1996-05-05 | 1996-09-10 |
| 1997 | 1997-05-19 | 1997-10-07 |
| 1998 | 1998-05-16 | 1998-10-02 |
| 1999 | 1999-04-05 | 1999-09-10 |
| 2000 | 2000-05-07 | 2000-10-06 |
| 2001 | 2001-04-08 | 2001-09-06 |
| 2002 | 2002-04-17 | 2002-10-03 |
| 2003 | 2003-05-09 | 2003-09-02 |
| 2004 | 2004-05-08 | 2004-09-01 |
| 2005 | 2005-05-13 | 2005-10-21 |
| 2006 | 2006-04-15 | 2006-10-07 |
| 2007 | 2007-05-01 | 2007-10-10 |
| 2008 | 2008-06-01 | 2008-09-15 |
| 2009 | 2009-04-25 | 2009-09-29 |
| 2010 | 2010-04-02 | 2010-10-12 |
| 2011 | 2011-04-12 | 2011-09-15 |
| 2012 | 2012-04-17 | 2012-09-09 |
| 2013 | 2013-04-11 | 2013-10-06 |
| 2014 | 2014-04-03 | 2014-09-12 |
| 2015 | 2015-05-07 | 2015-09-20 |
| 2016 | 2016-04-19 | 2016-10-21 |
| 2017 | 2017-04-30 | 2017-10-12 |
| 2018 | 2018-05-03 | 2018-10-08 |
| 2019 | 2019-04-24 | 2019-10-05 |
| 2020 | 2020-03-28 | 2020-10-09 |
| 2021 | 2021-04-30 | 2021-10-16 |
| 2022 | 2022-04-26 | 2022-09-22 |
| 2023 | 2023-03-25 | 2023-09-08 |
| 2024 | 2024-04-15 | 2024-09-23 |
| 2025 | 2025-04-05 | 2025-09-21 |
| 2026 | 2026-03-12 | 2026-10-15 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 61 | 105 | 2010 | 96 |
| 35 C (95 F): Days | 43 | 20 | 1993 | 11 |
| 90 F (32.2 C): Days | 61 | 65 | 1998 | 51 |
| 100 F (37.8 C): Days | 8 | 5 | 1983 | 2 |
| 0 C (32 F): Ice days (max | 53 | 11 | 2010 | 5 |
| 0 C (32 F): Frost days (min | 61 | 133 | 1981 | 52 |
| -10 C (14 F): Days with min | 53 | 38 | 1977 | 4 |
| -20 C (-4 F): Days with min | 4 | 2 | 1977 | 2 |
| 20 C (68 F): Tropical nights (min | 59 | 49 | 2025 | 58 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 61 | 58 | 2018 | 23 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 61 | 26 | 2018 | 7 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 55 | 9 | 2018 | 2 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 12 | 1 | 1970 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 28 | 3 | 1966 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 8 | 2 | 1993 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1966.
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). Threshold counts are computed by this site.
Data as of . Last revised (2026-10-17).