Anchor River Divide Threshold Days by Year (USS0051K05S)
7 fixed thresholds counted per year at Anchor River Divide (USS0051K05S): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Anchor River Divide Thresholds
- Anchor River Divide: days with 10 mm (0.39 in) or more of precipitation in 29 years, most in 2016 with 38.
- Anchor River Divide: days with 25 mm (0.98 in) or more of precipitation in 26 years, most in 2013 with 7.
- Anchor River Divide: days with a maximum temperature at or below 0 C (32 F) in 17 years, most in 2008 with 142.
- Anchor River Divide: nights with a minimum temperature at or below 0 C (32 F) in 17 years, most in 2008 with 235.
- 7 fixed thresholds have at least one qualifying day at Anchor River Divide.
Nights at or below 0 C (32 F)
17 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 2007 | 199 | 215.7 |
| 2008 | 235 | 215.7 |
| 2009 | 213 | 215.7 |
| 2010 | 228 | 210.6 |
| 2011 | 229 | 210.6 |
| 2012 | 230 | 210.6 |
| 2013 | 220 | 210.6 |
| 2014 | 207 | 210.6 |
| 2015 | 197 | 210.6 |
| 2016 | 181 | 210.6 |
| 2017 | 193 | 210.6 |
| 2020 | 197 | 194.5 |
| 2021 | 223 | 194.5 |
| 2022 | 214 | 194.5 |
| 2024 | 203 | 194.5 |
| 2025 | 191 | 194.5 |
| 2026 | 139 | 194.5 |
| Year | First date | Last date |
|---|---|---|
| 2007 | 2007-01-01 | 2007-12-31 |
| 2008 | 2008-01-01 | 2008-12-31 |
| 2009 | 2009-01-01 | 2009-12-31 |
| 2010 | 2010-01-01 | 2010-12-31 |
| 2011 | 2011-01-01 | 2011-12-31 |
| 2012 | 2012-01-01 | 2012-12-31 |
| 2013 | 2013-01-01 | 2013-12-31 |
| 2014 | 2014-01-01 | 2014-12-31 |
| 2015 | 2015-01-01 | 2015-12-31 |
| 2016 | 2016-01-01 | 2016-12-31 |
| 2017 | 2017-01-01 | 2017-12-31 |
| 2020 | 2020-01-01 | 2020-12-31 |
| 2021 | 2021-01-01 | 2021-12-31 |
| 2022 | 2022-01-01 | 2022-12-31 |
| 2024 | 2024-01-01 | 2024-12-31 |
| 2025 | 2025-01-01 | 2025-12-31 |
| 2026 | 2026-01-01 | 2026-10-08 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 0 C (32 F): Ice days (max | 17 | 142 | 2008 | 59 |
| 0 C (32 F): Frost days (min | 17 | 235 | 2008 | 139 |
| -10 C (14 F): Days with min | 17 | 100 | 2008 | 50 |
| -20 C (-4 F): Days with min | 15 | 15 | 2009 | 6 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 29 | 38 | 2016 | 11 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 26 | 7 | 2013 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 4 | 2 | 2007 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2007.
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 (2026-10-12).