Brockway 3 WSW Threshold Days by Year (USC00241169)
17 fixed thresholds counted per year at Brockway 3 WSW (USC00241169): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Brockway 3 WSW Thresholds
- Brockway 3 WSW: days with 10 mm (0.39 in) or more of precipitation in 58 years, most in 2019 with 18.
- Brockway 3 WSW: nights with a minimum temperature at or below 0 C (32 F) in 51 years, most in 1961 with 205.
- Brockway 3 WSW: nights with a minimum temperature at or below -10 C (14 F) in 51 years, most in 1966 with 90.
- Brockway 3 WSW: nights with a minimum temperature at or below -20 C (-4 F) in 51 years, most in 1979 with 43.
- 17 fixed thresholds have at least one qualifying day at Brockway 3 WSW.
Days at or above 30 C (86 F)
41 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1961 | 58 | 40.5 |
| 1962 | 18 | 40.5 |
| 1963 | 43 | 40.5 |
| 1965 | 17 | 40.5 |
| 1966 | 56 | 40.5 |
| 1967 | 51 | 40.5 |
| 1968 | 39 | 40.5 |
| 1969 | 42 | 40.5 |
| 1970 | 64 | 53.8 |
| 1971 | 47 | 53.8 |
| 1976 | 56 | 53.8 |
| 1979 | 48 | 53.8 |
| 1986 | 27 | 33.5 |
| 1987 | 40 | 33.5 |
| 1998 | 58 | 46.5 |
| 1999 | 35 | 46.5 |
| 2000 | 43 | 46 |
| 2001 | 55 | 46 |
| 2002 | 46 | 46 |
| 2003 | 55 | 46 |
| 2004 | 34 | 46 |
| 2005 | 39 | 46 |
| 2007 | 55 | 46 |
| 2008 | 41 | 46 |
| 2010 | 34 | 40.8 |
| 2011 | 40 | 40.8 |
| 2012 | 61 | 40.8 |
| 2013 | 35 | 40.8 |
| 2014 | 30 | 40.8 |
| 2015 | 49 | 40.8 |
| 2016 | 38 | 40.8 |
| 2017 | 57 | 40.8 |
| 2018 | 38 | 40.8 |
| 2019 | 26 | 40.8 |
| 2020 | 45 | 44.9 |
| 2021 | 69 | 44.9 |
| 2022 | 48 | 44.9 |
| 2023 | 40 | 44.9 |
| 2024 | 51 | 44.9 |
| 2025 | 33 | 44.9 |
| 2026 | 28 | 44.9 |
| Year | First date | Last date |
|---|---|---|
| 1961 | 1961-05-28 | 1961-08-31 |
| 1962 | 1962-04-24 | 1962-09-06 |
| 1963 | 1963-07-03 | 1963-10-04 |
| 1965 | 1965-07-06 | 1965-08-16 |
| 1966 | 1966-05-06 | 1966-09-23 |
| 1967 | 1967-06-27 | 1967-09-29 |
| 1968 | 1968-04-30 | 1968-09-14 |
| 1969 | 1969-05-26 | 1969-09-18 |
| 1970 | 1970-05-17 | 1970-09-19 |
| 1971 | 1971-05-13 | 1971-09-11 |
| 1976 | 1976-05-28 | 1976-10-01 |
| 1979 | 1979-05-27 | 1979-09-17 |
| 1986 | 1986-05-30 | 1986-08-29 |
| 1987 | 1987-04-28 | 1987-10-03 |
| 1998 | 1998-05-26 | 1998-09-17 |
| 1999 | 1999-06-18 | 1999-09-23 |
| 2000 | 2000-05-02 | 2000-09-17 |
| 2001 | 2001-04-27 | 2001-09-28 |
| 2002 | 2002-05-21 | 2002-09-16 |
| 2003 | 2003-05-26 | 2003-10-22 |
| 2004 | 2004-06-03 | 2004-09-18 |
| 2005 | 2005-06-17 | 2005-10-01 |
| 2007 | 2007-06-20 | 2007-09-16 |
| 2008 | 2008-05-18 | 2008-09-20 |
| 2010 | 2010-06-24 | 2010-09-27 |
| 2011 | 2011-06-29 | 2011-10-04 |
| 2012 | 2012-04-23 | 2012-09-14 |
| 2013 | 2013-05-13 | 2013-09-13 |
| 2014 | 2014-05-23 | 2014-09-26 |
| 2015 | 2015-06-01 | 2015-10-10 |
| 2016 | 2016-05-05 | 2016-09-02 |
| 2017 | 2017-05-06 | 2017-09-12 |
| 2018 | 2018-05-26 | 2018-09-10 |
| 2019 | 2019-06-03 | 2019-09-16 |
| 2020 | 2020-05-31 | 2020-09-24 |
| 2021 | 2021-05-18 | 2021-10-05 |
| 2022 | 2022-06-17 | 2022-09-29 |
| 2023 | 2023-04-11 | 2023-09-17 |
| 2024 | 2024-06-14 | 2024-09-29 |
| 2025 | 2025-05-10 | 2025-09-28 |
| 2026 | 2026-07-22 | 2026-09-10 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 41 | 69 | 2021 | 28 |
| 35 C (95 F): Days | 41 | 25 | 2003 | 11 |
| 40 C (104 F): Days | 17 | 2 | 1966 | 2 |
| 90 F (32.2 C): Days | 41 | 50 | 2021 | 18 |
| 100 F (37.8 C): Days | 33 | 10 | 2003 | 4 |
| 0 C (32 F): Ice days (max | 41 | 78 | 2019 | 31 |
| 0 C (32 F): Frost days (min | 51 | 205 | 1961 | 128 |
| -10 C (14 F): Days with min | 51 | 90 | 1966 | 32 |
| -20 C (-4 F): Days with min | 51 | 43 | 1979 | 9 |
| -30 C (-22 F): Days with min | 48 | 20 | 1963 | 2 |
| -40 C (-40 F): Days with min | 5 | 2 | 1963 | 1 |
| 20 C (68 F): Tropical nights (min | 39 | 9 | 2021 | 4 |
| 25 C (77 F): Days with min | 3 | 1 | 2001 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 58 | 18 | 2019 | 8 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 49 | 4 | 2000 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 12 | 2 | 1986 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 7 | 3 | 2018 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1961.
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).