Big Fk 1 SSE Threshold Days by Year (USC00030664)
18 fixed thresholds counted per year at Big Fk 1 SSE (USC00030664): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Big Fk 1 SSE Thresholds
- Big Fk 1 SSE: days with 10 mm (0.39 in) or more of precipitation in 73 years, most in 2020 with 69.
- Big Fk 1 SSE: days with 25 mm (0.98 in) or more of precipitation in 73 years, most in 1990 with 34.
- Big Fk 1 SSE: days with 50 mm (1.97 in) or more of precipitation in 73 years, most in 2015 with 16.
- Big Fk 1 SSE: days with 100 mm (3.94 in) or more of precipitation in 42 years, most in 2015 with 3.
- 18 fixed thresholds have at least one qualifying day at Big Fk 1 SSE.
Days at or above 30 C (86 F)
21 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 2006 | 70 | 46.3 |
| 2007 | 38 | 46.3 |
| 2008 | 40 | 46.3 |
| 2009 | 37 | 46.3 |
| 2010 | 75 | 50.5 |
| 2011 | 94 | 50.5 |
| 2012 | 85 | 50.5 |
| 2013 | 52 | 50.5 |
| 2014 | 17 | 50.5 |
| 2015 | 54 | 50.5 |
| 2016 | 38 | 50.5 |
| 2017 | 21 | 50.5 |
| 2018 | 38 | 50.5 |
| 2019 | 31 | 50.5 |
| 2020 | 23 | 57.3 |
| 2021 | 29 | 57.3 |
| 2022 | 62 | 57.3 |
| 2023 | 50 | 57.3 |
| 2024 | 54 | 57.3 |
| 2025 | 74 | 57.3 |
| 2026 | 109 | 57.3 |
| Year | First date | Last date |
|---|---|---|
| 2006 | 2006-04-18 | 2006-09-28 |
| 2007 | 2007-06-11 | 2007-09-09 |
| 2008 | 2008-05-20 | 2008-09-01 |
| 2009 | 2009-04-23 | 2009-08-18 |
| 2010 | 2010-06-02 | 2010-09-23 |
| 2011 | 2011-06-03 | 2011-09-15 |
| 2012 | 2012-05-30 | 2012-09-09 |
| 2013 | 2013-06-11 | 2013-09-18 |
| 2014 | 2014-07-08 | 2014-09-06 |
| 2015 | 2015-06-11 | 2015-10-16 |
| 2016 | 2016-06-16 | 2016-08-13 |
| 2017 | 2017-06-17 | 2017-09-24 |
| 2018 | 2018-05-31 | 2018-09-20 |
| 2019 | 2019-07-11 | 2019-09-19 |
| 2020 | 2020-04-09 | 2020-08-30 |
| 2021 | 2021-06-13 | 2021-09-05 |
| 2022 | 2022-06-13 | 2022-09-26 |
| 2023 | 2023-06-09 | 2023-09-08 |
| 2024 | 2024-06-07 | 2024-10-14 |
| 2025 | 2025-05-18 | 2025-09-21 |
| 2026 | 2026-03-21 | 2026-10-14 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 21 | 94 | 2011 | 109 |
| 35 C (95 F): Days | 16 | 44 | 2011 | 50 |
| 40 C (104 F): Days | 3 | 4 | 2011 | 2 |
| 90 F (32.2 C): Days | 19 | 79 | 2011 | 80 |
| 100 F (37.8 C): Days | 8 | 12 | 2011 | 13 |
| 0 C (32 F): Ice days (max | 21 | 13 | 2010 | 3 |
| 0 C (32 F): Frost days (min | 18 | 76 | 2014 | 30 |
| -10 C (14 F): Days with min | 13 | 9 | 2014 | 7 |
| -20 C (-4 F): Days with min | 1 | 2 | 2021 | 2 |
| 20 C (68 F): Tropical nights (min | 18 | 93 | 2010 | 112 |
| 25 C (77 F): Days with min | 12 | 14 | 2011 | 20 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 73 | 69 | 2020 | 28 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 73 | 34 | 1990 | 10 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 73 | 16 | 2015 | 3 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 42 | 3 | 2015 | 2 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 2 | 1 | 1982 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 13 | 1 | 1951 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 1 | 1 | 2025 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2006.
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).