Bynum 4 SSE Threshold Days by Year (USC00241342)
14 fixed thresholds counted per year at Bynum 4 SSE (USC00241342): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Bynum 4 SSE Thresholds
- Bynum 4 SSE: days with 10 mm (0.39 in) or more of precipitation in 37 years, most in 1953 with 15.
- Bynum 4 SSE: days with 10 cm (3.9 in) or more of snowfall in 36 years, most in 2020 with 10.
- Bynum 4 SSE: days with 25 mm (0.98 in) or more of precipitation in 24 years, most in 1953 with 5.
- Bynum 4 SSE: days with a maximum temperature at or above 30 C (86 F) in 14 years, most in 2022 with 40.
- 14 fixed thresholds have at least one qualifying day at Bynum 4 SSE.
Days at or above 30 C (86 F)
14 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 2012 | 30 | 23.9 |
| 2013 | 32 | 23.9 |
| 2014 | 25 | 23.9 |
| 2015 | 26 | 23.9 |
| 2016 | 13 | 23.9 |
| 2017 | 35 | 23.9 |
| 2018 | 19 | 23.9 |
| 2019 | 11 | 23.9 |
| 2020 | 18 | 27 |
| 2021 | 31 | 27 |
| 2022 | 40 | 27 |
| 2023 | 19 | 27 |
| 2024 | 28 | 27 |
| 2026 | 26 | 27 |
| Year | First date | Last date |
|---|---|---|
| 2012 | 2012-05-16 | 2012-08-30 |
| 2013 | 2013-06-28 | 2013-09-06 |
| 2014 | 2014-07-04 | 2014-09-26 |
| 2015 | 2015-06-09 | 2015-09-26 |
| 2016 | 2016-06-08 | 2016-09-02 |
| 2017 | 2017-06-09 | 2017-09-10 |
| 2018 | 2018-07-07 | 2018-08-18 |
| 2019 | 2019-07-24 | 2019-08-22 |
| 2020 | 2020-07-22 | 2020-09-06 |
| 2021 | 2021-06-03 | 2021-08-17 |
| 2022 | 2022-06-29 | 2022-09-29 |
| 2023 | 2023-07-02 | 2023-09-03 |
| 2024 | 2024-06-24 | 2024-09-09 |
| 2026 | 2026-05-27 | 2026-08-28 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 14 | 40 | 2022 | 26 |
| 35 C (95 F): Days | 6 | 5 | 2023 | 2 |
| 90 F (32.2 C): Days | 14 | 14 | 2012 | 11 |
| 0 C (32 F): Ice days (max | 14 | 65 | 2019 | 21 |
| 0 C (32 F): Frost days (min | 14 | 191 | 2019 | 105 |
| -10 C (14 F): Days with min | 14 | 73 | 2019 | 19 |
| -20 C (-4 F): Days with min | 14 | 29 | 2022 | 7 |
| -30 C (-22 F): Days with min | 9 | 5 | 2021 | 4 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 37 | 15 | 1953 | 13 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 24 | 5 | 1953 | 4 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 4 | 2 | 1964 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 1 | 1 | 1964 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 36 | 10 | 2020 | 4 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 11 | 3 | 2019 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2012.
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).