Vernon Threshold Days by Year (USC00429133)
15 fixed thresholds counted per year at Vernon (USC00429133): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Vernon Thresholds
- Vernon: days with a maximum temperature at or above 30 C (86 F) in 51 years, most in 2003 with 98.
- Vernon: days with a maximum temperature at or above 90 F (32.2 C) in 51 years, most in 2003 with 68.
- Vernon: days with a maximum temperature at or below 0 C (32 F) in 51 years, most in 2013 with 41.
- Vernon: nights with a minimum temperature at or below 0 C (32 F) in 51 years, most in 2024 with 209.
- 15 fixed thresholds have at least one qualifying day at Vernon.
Days at or above 30 C (86 F)
51 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1954 | 45 | 45 |
| 1964 | 49 | 49 |
| 1971 | 65 | 58.1 |
| 1972 | 51 | 58.1 |
| 1973 | 57 | 58.1 |
| 1974 | 74 | 58.1 |
| 1975 | 42 | 58.1 |
| 1976 | 56 | 58.1 |
| 1977 | 65 | 58.1 |
| 1978 | 55 | 58.1 |
| 1979 | 58 | 58.1 |
| 1980 | 60 | 55.4 |
| 1981 | 76 | 55.4 |
| 1982 | 47 | 55.4 |
| 1983 | 37 | 55.4 |
| 1984 | 45 | 55.4 |
| 1985 | 55 | 55.4 |
| 1986 | 58 | 55.4 |
| 1987 | 47 | 55.4 |
| 1988 | 74 | 55.4 |
| 1989 | 55 | 55.4 |
| 1990 | 73 | 67.1 |
| 1991 | 64 | 67.1 |
| 1992 | 65 | 67.1 |
| 1993 | 50 | 67.1 |
| 1994 | 86 | 67.1 |
| 1995 | 67 | 67.1 |
| 1996 | 85 | 67.1 |
| 1997 | 58 | 67.1 |
| 1998 | 55 | 67.1 |
| 1999 | 68 | 67.1 |
| 2000 | 83 | 81.7 |
| 2001 | 97 | 81.7 |
| 2002 | 83 | 81.7 |
| 2003 | 98 | 81.7 |
| 2004 | 74 | 81.7 |
| 2009 | 55 | 81.7 |
| 2010 | 63 | 69.1 |
| 2012 | 82 | 69.1 |
| 2013 | 50 | 69.1 |
| 2016 | 80 | 69.1 |
| 2017 | 79 | 69.1 |
| 2018 | 80 | 69.1 |
| 2019 | 50 | 69.1 |
| 2020 | 92 | 76 |
| 2021 | 84 | 76 |
| 2022 | 83 | 76 |
| 2023 | 39 | 76 |
| 2024 | 86 | 76 |
| 2025 | 75 | 76 |
| 2026 | 73 | 76 |
| Year | First date | Last date |
|---|---|---|
| 1954 | 1954-05-19 | 1954-09-11 |
| 1964 | 1964-06-25 | 1964-08-25 |
| 1971 | 1971-06-16 | 1971-09-13 |
| 1972 | 1972-05-31 | 1972-08-22 |
| 1973 | 1973-06-07 | 1973-09-13 |
| 1974 | 1974-05-26 | 1974-09-10 |
| 1975 | 1975-06-15 | 1975-09-07 |
| 1976 | 1976-05-14 | 1976-09-05 |
| 1977 | 1977-05-31 | 1977-09-08 |
| 1978 | 1978-06-09 | 1978-09-05 |
| 1979 | 1979-05-23 | 1979-09-19 |
| 1980 | 1980-06-17 | 1980-09-05 |
| 1981 | 1981-06-11 | 1981-09-19 |
| 1982 | 1982-06-24 | 1982-09-06 |
| 1983 | 1983-05-28 | 1983-09-01 |
| 1984 | 1984-05-23 | 1984-09-05 |
| 1985 | 1985-06-07 | 1985-09-01 |
| 1986 | 1986-06-02 | 1986-09-07 |
| 1987 | 1987-06-04 | 1987-10-04 |
| 1988 | 1988-06-03 | 1988-09-09 |
| 1989 | 1989-06-15 | 1989-09-28 |
| 1990 | 1990-06-04 | 1990-09-15 |
| 1991 | 1991-06-11 | 1991-09-26 |
| 1992 | 1992-05-25 | 1992-10-01 |
| 1993 | 1993-06-14 | 1993-10-03 |
| 1994 | 1994-05-29 | 1994-09-28 |
| 1995 | 1995-06-12 | 1995-09-16 |
| 1996 | 1996-05-12 | 1996-10-10 |
| 1997 | 1997-05-16 | 1997-09-10 |
| 1998 | 1998-06-28 | 1998-09-18 |
| 1999 | 1999-06-13 | 1999-09-13 |
| 2000 | 2000-05-04 | 2000-10-02 |
| 2001 | 2001-05-09 | 2001-10-01 |
| 2002 | 2002-06-06 | 2002-09-05 |
| 2003 | 2003-05-22 | 2003-10-22 |
| 2004 | 2004-06-02 | 2004-09-17 |
| 2009 | 2009-05-19 | 2009-09-14 |
| 2010 | 2010-06-07 | 2010-10-03 |
| 2012 | 2012-04-23 | 2012-09-22 |
| 2013 | 2013-05-13 | 2013-09-07 |
| 2016 | 2016-06-05 | 2016-09-21 |
| 2017 | 2017-06-04 | 2017-09-13 |
| 2018 | 2018-06-05 | 2018-09-17 |
| 2019 | 2019-06-29 | 2019-09-06 |
| 2020 | 2020-05-29 | 2020-09-26 |
| 2021 | 2021-06-02 | 2021-09-27 |
| 2022 | 2022-05-17 | 2022-09-14 |
| 2023 | 2023-07-02 | 2023-09-10 |
| 2024 | 2024-06-06 | 2024-10-05 |
| 2025 | 2025-05-29 | 2025-09-03 |
| 2026 | 2026-05-12 | 2026-09-14 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 51 | 98 | 2003 | 73 |
| 35 C (95 F): Days | 50 | 36 | 2002 | 24 |
| 40 C (104 F): Days | 3 | 3 | 2002 | 1 |
| 90 F (32.2 C): Days | 51 | 68 | 2003 | 55 |
| 100 F (37.8 C): Days | 21 | 13 | 2003 | 3 |
| 0 C (32 F): Ice days (max | 51 | 41 | 2013 | 2 |
| 0 C (32 F): Frost days (min | 51 | 209 | 2024 | 113 |
| -10 C (14 F): Days with min | 51 | 90 | 1964 | 31 |
| -20 C (-4 F): Days with min | 44 | 24 | 2013 | 1 |
| -30 C (-22 F): Days with min | 5 | 4 | 1989 | 2 |
| 20 C (68 F): Tropical nights (min | 26 | 5 | 1990 | 2 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 51 | 12 | 1983 | 4 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 19 | 2 | 1982 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 40 | 6 | 2023 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 4 | 1 | 1973 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1954.
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).