White River #1 Threshold Days by Year
9 fixed thresholds counted per year at White River #1 (USS0010K02S): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for White River #1 Thresholds
- White River #1: days with 10 mm (0.39 in) or more of precipitation in 47 years, most in 1996 with 30.
- White River #1: days with 25 mm (0.98 in) or more of precipitation in 32 years, most in 1982 with 4.
- White River #1: days with a maximum temperature at or below 0 C (32 F) in 23 years, most in 2022 with 78.
- White River #1: nights with a minimum temperature at or below 0 C (32 F) in 23 years, most in 2019 with 239.
- 9 fixed thresholds have at least one qualifying day at White River #1.
Days at or above 30 C (86 F)
14 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 2005 | 5 | 2.7 |
| 2006 | 2 | 2.7 |
| 2009 | 1 | 2.7 |
| 2013 | 4 | 1.8 |
| 2014 | 1 | 1.8 |
| 2015 | 1 | 1.8 |
| 2016 | 2 | 1.8 |
| 2018 | 1 | 1.8 |
| 2020 | 4 | 2.5 |
| 2021 | 2 | 2.5 |
| 2022 | 2 | 2.5 |
| 2024 | 1 | 2.5 |
| 2025 | 2 | 2.5 |
| 2026 | 4 | 2.5 |
| Year | First date | Last date |
|---|---|---|
| 2005 | 2005-07-12 | 2005-07-21 |
| 2006 | 2006-07-16 | 2006-07-28 |
| 2009 | 2009-08-21 | 2009-08-21 |
| 2013 | 2013-06-27 | 2013-07-02 |
| 2014 | 2014-07-14 | 2014-07-14 |
| 2015 | 2015-06-30 | 2015-06-30 |
| 2016 | 2016-07-28 | 2016-07-29 |
| 2018 | 2018-08-11 | 2018-08-11 |
| 2020 | 2020-08-02 | 2020-08-19 |
| 2021 | 2021-06-16 | 2021-07-08 |
| 2022 | 2022-09-04 | 2022-09-07 |
| 2024 | 2024-08-02 | 2024-08-02 |
| 2025 | 2025-08-19 | 2025-08-20 |
| 2026 | 2026-07-11 | 2026-08-07 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 14 | 5 | 2005 | 4 |
| 0 C (32 F): Ice days (max | 23 | 78 | 2022 | 14 |
| 0 C (32 F): Frost days (min | 23 | 239 | 2019 | 112 |
| -10 C (14 F): Days with min | 23 | 102 | 2008 | 19 |
| -20 C (-4 F): Days with min | 20 | 10 | 2011 | 1 |
| -30 C (-22 F): Days with min | 1 | 1 | 2011 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 47 | 30 | 1996 | 20 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 32 | 4 | 1982 | 2 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 4 | 1 | 2014 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2005.
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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2026-10-14).