Summersville 3 SE Threshold Days by Year (USC00238184)
17 fixed thresholds counted per year at Summersville 3 SE (USC00238184): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Summersville 3 SE Thresholds
- Summersville 3 SE: days with 10 mm (0.39 in) or more of precipitation in 74 years, most in 2019 with 58.
- Summersville 3 SE: days with 25 mm (0.98 in) or more of precipitation in 74 years, most in 1946 with 28.
- Summersville 3 SE: days with 50 mm (1.97 in) or more of precipitation in 68 years, most in 1946 with 8.
- Summersville 3 SE: nights with a minimum temperature at or below 0 C (32 F) in 50 years, most in 2008 with 126.
- 17 fixed thresholds have at least one qualifying day at Summersville 3 SE.
Days at or above 30 C (86 F)
48 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1964 | 79 | 63.2 |
| 1965 | 58 | 63.2 |
| 1966 | 53 | 63.2 |
| 1967 | 59 | 63.2 |
| 1968 | 58 | 63.2 |
| 1969 | 72 | 63.2 |
| 1970 | 67 | 65.7 |
| 1971 | 79 | 65.7 |
| 1972 | 73 | 65.7 |
| 1973 | 64 | 65.7 |
| 1974 | 53 | 65.7 |
| 1975 | 74 | 65.7 |
| 1976 | 50 | 65.7 |
| 1977 | 69 | 65.7 |
| 1978 | 76 | 65.7 |
| 1979 | 52 | 65.7 |
| 1980 | 103 | 71.8 |
| 1981 | 53 | 71.8 |
| 1982 | 51 | 71.8 |
| 1984 | 80 | 71.8 |
| 1995 | 61 | 64.6 |
| 1996 | 62 | 64.6 |
| 1997 | 55 | 64.6 |
| 1998 | 76 | 64.6 |
| 1999 | 69 | 64.6 |
| 2000 | 68 | 54.1 |
| 2001 | 67 | 54.1 |
| 2002 | 66 | 54.1 |
| 2003 | 38 | 54.1 |
| 2004 | 32 | 54.1 |
| 2005 | 78 | 54.1 |
| 2006 | 60 | 54.1 |
| 2007 | 66 | 54.1 |
| 2008 | 37 | 54.1 |
| 2009 | 29 | 54.1 |
| 2010 | 79 | 66.8 |
| 2011 | 72 | 66.8 |
| 2015 | 47 | 66.8 |
| 2016 | 83 | 66.8 |
| 2017 | 53 | 66.8 |
| 2019 | 67 | 66.8 |
| 2020 | 53 | 62 |
| 2021 | 60 | 62 |
| 2022 | 72 | 62 |
| 2023 | 66 | 62 |
| 2024 | 56 | 62 |
| 2025 | 63 | 62 |
| 2026 | 64 | 62 |
| Year | First date | Last date |
|---|---|---|
| 1964 | 1964-05-17 | 1964-09-19 |
| 1965 | 1965-04-21 | 1965-09-19 |
| 1966 | 1966-05-07 | 1966-09-03 |
| 1967 | 1967-03-12 | 1967-10-05 |
| 1968 | 1968-05-02 | 1968-08-24 |
| 1969 | 1969-05-26 | 1969-09-06 |
| 1970 | 1970-04-28 | 1970-09-21 |
| 1971 | 1971-06-05 | 1971-10-02 |
| 1972 | 1972-04-12 | 1972-09-21 |
| 1973 | 1973-06-09 | 1973-09-09 |
| 1974 | 1974-05-19 | 1974-08-26 |
| 1975 | 1975-05-19 | 1975-10-12 |
| 1976 | 1976-05-21 | 1976-10-03 |
| 1977 | 1977-05-26 | 1977-09-09 |
| 1978 | 1978-05-24 | 1978-09-20 |
| 1979 | 1979-05-09 | 1979-10-21 |
| 1980 | 1980-04-21 | 1980-10-10 |
| 1981 | 1981-06-07 | 1981-10-05 |
| 1982 | 1982-06-07 | 1982-09-13 |
| 1984 | 1984-05-25 | 1984-09-24 |
| 1995 | 1995-06-08 | 1995-09-15 |
| 1996 | 1996-05-18 | 1996-09-11 |
| 1997 | 1997-05-18 | 1997-09-20 |
| 1998 | 1998-05-13 | 1998-09-29 |
| 1999 | 1999-06-04 | 1999-09-27 |
| 2000 | 2000-05-08 | 2000-10-03 |
| 2001 | 2001-04-10 | 2001-09-07 |
| 2002 | 2002-04-18 | 2002-10-02 |
| 2003 | 2003-06-24 | 2003-08-29 |
| 2004 | 2004-06-08 | 2004-10-07 |
| 2005 | 2005-05-12 | 2005-09-24 |
| 2006 | 2006-04-18 | 2006-10-05 |
| 2007 | 2007-06-07 | 2007-09-24 |
| 2008 | 2008-06-04 | 2008-09-13 |
| 2009 | 2009-06-02 | 2009-08-28 |
| 2010 | 2010-05-24 | 2010-09-22 |
| 2011 | 2011-04-10 | 2011-09-14 |
| 2015 | 2015-06-07 | 2015-09-18 |
| 2016 | 2016-03-16 | 2016-10-20 |
| 2017 | 2017-03-21 | 2017-10-15 |
| 2019 | 2019-05-17 | 2019-10-03 |
| 2020 | 2020-04-09 | 2020-10-08 |
| 2021 | 2021-06-11 | 2021-09-29 |
| 2022 | 2022-05-11 | 2022-09-25 |
| 2023 | 2023-05-09 | 2023-10-03 |
| 2024 | 2024-04-19 | 2024-10-12 |
| 2025 | 2025-06-18 | 2025-09-19 |
| 2026 | 2026-03-21 | 2026-08-31 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 48 | 103 | 1980 | 64 |
| 35 C (95 F): Days | 45 | 58 | 1980 | 8 |
| 40 C (104 F): Days | 3 | 9 | 1980 | 1 |
| 90 F (32.2 C): Days | 48 | 82 | 1980 | 29 |
| 100 F (37.8 C): Days | 12 | 25 | 1980 | 5 |
| 0 C (32 F): Ice days (max | 48 | 44 | 1978 | 10 |
| 0 C (32 F): Frost days (min | 50 | 126 | 2008 | 47 |
| -10 C (14 F): Days with min | 49 | 35 | 1977 | 16 |
| -20 C (-4 F): Days with min | 20 | 9 | 1977 | 2 |
| 20 C (68 F): Tropical nights (min | 50 | 66 | 2016 | 41 |
| 25 C (77 F): Days with min | 5 | 1 | 1977 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 74 | 58 | 2019 | 19 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 74 | 28 | 1946 | 6 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 68 | 8 | 1946 | 3 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 18 | 2 | 1966 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 28 | 4 | 1980 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 5 | 1 | 1970 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1964.
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).