Salmon-Ksra Threshold Days by Year (USC00108080)
15 fixed thresholds counted per year at Salmon-Ksra (USC00108080): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Salmon-Ksra Thresholds
- Salmon-Ksra: days with a maximum temperature at or above 30 C (86 F) in 57 years, most in 1988 with 83.
- Salmon-Ksra: days with a maximum temperature at or above 90 F (32.2 C) in 57 years, most in 1988 with 58.
- Salmon-Ksra: days with a maximum temperature at or below 0 C (32 F) in 57 years, most in 1985 with 84.
- Salmon-Ksra: days with a maximum temperature at or above 35 C (95 F) in 56 years, most in 2021 with 27.
- 15 fixed thresholds have at least one qualifying day at Salmon-Ksra.
Days at or above 30 C (86 F)
57 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1968 | 52 | 58.5 |
| 1969 | 65 | 58.5 |
| 1970 | 63 | 55.4 |
| 1971 | 54 | 55.4 |
| 1972 | 52 | 55.4 |
| 1973 | 66 | 55.4 |
| 1974 | 66 | 55.4 |
| 1975 | 42 | 55.4 |
| 1976 | 44 | 55.4 |
| 1977 | 55 | 55.4 |
| 1978 | 41 | 55.4 |
| 1979 | 71 | 55.4 |
| 1980 | 46 | 59.9 |
| 1981 | 77 | 59.9 |
| 1982 | 53 | 59.9 |
| 1983 | 56 | 59.9 |
| 1984 | 55 | 59.9 |
| 1985 | 61 | 59.9 |
| 1986 | 64 | 59.9 |
| 1987 | 52 | 59.9 |
| 1988 | 83 | 59.9 |
| 1989 | 52 | 59.9 |
| 1990 | 60 | 52.8 |
| 1991 | 66 | 52.8 |
| 1992 | 54 | 52.8 |
| 1993 | 21 | 52.8 |
| 1994 | 65 | 52.8 |
| 1995 | 45 | 52.8 |
| 1996 | 67 | 52.8 |
| 1997 | 47 | 52.8 |
| 1998 | 51 | 52.8 |
| 1999 | 52 | 52.8 |
| 2000 | 51 | 44.7 |
| 2001 | 56 | 44.7 |
| 2002 | 40 | 44.7 |
| 2003 | 54 | 44.7 |
| 2004 | 26 | 44.7 |
| 2005 | 41 | 44.7 |
| 2006 | 50 | 44.7 |
| 2007 | 53 | 44.7 |
| 2008 | 43 | 44.7 |
| 2009 | 33 | 44.7 |
| 2010 | 25 | 38.3 |
| 2011 | 28 | 38.3 |
| 2012 | 44 | 38.3 |
| 2013 | 54 | 38.3 |
| 2014 | 28 | 38.3 |
| 2015 | 39 | 38.3 |
| 2016 | 45 | 38.3 |
| 2018 | 43 | 38.3 |
| 2020 | 57 | 59 |
| 2021 | 74 | 59 |
| 2022 | 63 | 59 |
| 2023 | 49 | 59 |
| 2024 | 66 | 59 |
| 2025 | 61 | 59 |
| 2026 | 43 | 59 |
| Year | First date | Last date |
|---|---|---|
| 1968 | 1968-06-02 | 1968-09-10 |
| 1969 | 1969-05-26 | 1969-09-09 |
| 1970 | 1970-06-02 | 1970-09-18 |
| 1971 | 1971-05-27 | 1971-09-13 |
| 1972 | 1972-05-14 | 1972-09-17 |
| 1973 | 1973-05-15 | 1973-09-12 |
| 1974 | 1974-06-11 | 1974-09-09 |
| 1975 | 1975-06-30 | 1975-09-14 |
| 1976 | 1976-06-07 | 1976-09-06 |
| 1977 | 1977-04-24 | 1977-09-08 |
| 1978 | 1978-06-13 | 1978-09-04 |
| 1979 | 1979-05-23 | 1979-09-22 |
| 1980 | 1980-04-20 | 1980-09-06 |
| 1981 | 1981-06-22 | 1981-09-19 |
| 1982 | 1982-06-19 | 1982-09-10 |
| 1983 | 1983-05-23 | 1983-09-08 |
| 1984 | 1984-05-29 | 1984-09-18 |
| 1985 | 1985-05-02 | 1985-08-30 |
| 1986 | 1986-05-25 | 1986-08-29 |
| 1987 | 1987-04-27 | 1987-09-24 |
| 1988 | 1988-05-12 | 1988-09-06 |
| 1989 | 1989-06-08 | 1989-09-16 |
| 1990 | 1990-06-09 | 1990-09-16 |
| 1991 | 1991-06-10 | 1991-09-06 |
| 1992 | 1992-04-29 | 1992-10-01 |
| 1993 | 1993-05-11 | 1993-09-11 |
| 1994 | 1994-05-07 | 1994-09-09 |
| 1995 | 1995-06-11 | 1995-09-15 |
| 1996 | 1996-06-04 | 1996-09-12 |
| 1997 | 1997-06-17 | 1997-10-01 |
| 1998 | 1998-06-30 | 1998-09-06 |
| 1999 | 1999-05-23 | 1999-08-31 |
| 2000 | 2000-05-02 | 2000-09-16 |
| 2001 | 2001-05-12 | 2001-09-25 |
| 2002 | 2002-05-19 | 2002-09-15 |
| 2003 | 2003-05-24 | 2003-09-05 |
| 2004 | 2004-06-05 | 2004-09-11 |
| 2005 | 2005-06-21 | 2005-09-04 |
| 2006 | 2006-05-16 | 2006-09-14 |
| 2007 | 2007-06-16 | 2007-09-04 |
| 2008 | 2008-05-18 | 2008-08-31 |
| 2009 | 2009-05-18 | 2009-09-20 |
| 2010 | 2010-06-30 | 2010-09-05 |
| 2011 | 2011-07-03 | 2011-09-28 |
| 2012 | 2012-06-05 | 2012-09-10 |
| 2013 | 2013-05-13 | 2013-09-12 |
| 2014 | 2014-07-03 | 2014-09-26 |
| 2015 | 2015-06-08 | 2015-10-11 |
| 2016 | 2016-06-05 | 2016-08-31 |
| 2018 | 2018-06-05 | 2018-08-20 |
| 2020 | 2020-05-29 | 2020-09-13 |
| 2021 | 2021-05-01 | 2021-09-28 |
| 2022 | 2022-06-11 | 2022-09-08 |
| 2023 | 2023-05-02 | 2023-09-03 |
| 2024 | 2024-05-29 | 2024-09-30 |
| 2025 | 2025-05-11 | 2025-09-05 |
| 2026 | 2026-05-13 | 2026-08-30 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 57 | 83 | 1988 | 43 |
| 35 C (95 F): Days | 56 | 27 | 2021 | 10 |
| 40 C (104 F): Days | 2 | 1 | 1973 | 1 |
| 90 F (32.2 C): Days | 57 | 58 | 1988 | 29 |
| 100 F (37.8 C): Days | 33 | 9 | 2024 | 4 |
| 0 C (32 F): Ice days (max | 57 | 84 | 1985 | 18 |
| 0 C (32 F): Frost days (min | 55 | 218 | 2022 | 109 |
| -10 C (14 F): Days with min | 55 | 101 | 2022 | 18 |
| -20 C (-4 F): Days with min | 49 | 23 | 1979 | 10 |
| -30 C (-22 F): Days with min | 10 | 8 | 1979 | 3 |
| 20 C (68 F): Tropical nights (min | 2 | 1 | 1983 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 47 | 11 | 2010 | 2 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 8 | 1 | 1970 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 33 | 5 | 1971 | 4 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 1 | 1 | 2000 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1968.
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).