Tolt S Fk Rsvr Threshold Days by Year (USC00458508)
16 fixed thresholds counted per year at Tolt S Fk Rsvr (USC00458508): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Tolt S Fk Rsvr Thresholds
- Tolt S Fk Rsvr: days with 10 mm (0.39 in) or more of precipitation in 54 years, most in 2011 with 112.
- Tolt S Fk Rsvr: days with 25 mm (0.98 in) or more of precipitation in 54 years, most in 2020 with 45.
- Tolt S Fk Rsvr: days with 50 mm (1.97 in) or more of precipitation in 53 years, most in 2020 with 11.
- Tolt S Fk Rsvr: days with 10 cm (3.9 in) or more of snowfall in 35 years, most in 2002 with 20.
- 16 fixed thresholds have at least one qualifying day at Tolt S Fk Rsvr.
Days at or above 30 C (86 F)
15 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 2012 | 6 | 9.4 |
| 2013 | 2 | 9.4 |
| 2014 | 3 | 9.4 |
| 2015 | 16 | 9.4 |
| 2016 | 6 | 9.4 |
| 2017 | 16 | 9.4 |
| 2018 | 21 | 9.4 |
| 2019 | 5 | 9.4 |
| 2020 | 10 | 21.1 |
| 2021 | 20 | 21.1 |
| 2022 | 31 | 21.1 |
| 2023 | 18 | 21.1 |
| 2024 | 24 | 21.1 |
| 2025 | 23 | 21.1 |
| 2026 | 22 | 21.1 |
| Year | First date | Last date |
|---|---|---|
| 2012 | 2012-08-05 | 2012-09-14 |
| 2013 | 2013-07-01 | 2013-09-12 |
| 2014 | 2014-07-02 | 2014-08-12 |
| 2015 | 2015-06-27 | 2015-08-20 |
| 2016 | 2016-06-05 | 2016-08-27 |
| 2017 | 2017-06-25 | 2017-09-06 |
| 2018 | 2018-05-15 | 2018-08-23 |
| 2019 | 2019-06-13 | 2019-08-29 |
| 2020 | 2020-07-21 | 2020-09-11 |
| 2021 | 2021-06-02 | 2021-08-16 |
| 2022 | 2022-06-26 | 2022-09-27 |
| 2023 | 2023-06-07 | 2023-09-03 |
| 2024 | 2024-07-06 | 2024-09-07 |
| 2025 | 2025-05-29 | 2025-09-04 |
| 2026 | 2026-05-04 | 2026-08-26 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 15 | 31 | 2022 | 22 |
| 35 C (95 F): Days | 8 | 8 | 2022 | 1 |
| 40 C (104 F): Days | 1 | 2 | 2021 | 2 |
| 90 F (32.2 C): Days | 14 | 13 | 2022 | 2 |
| 100 F (37.8 C): Days | 1 | 3 | 2021 | 3 |
| 0 C (32 F): Ice days (max | 16 | 23 | 2017 | 2 |
| 0 C (32 F): Frost days (min | 16 | 113 | 2011 | 42 |
| -10 C (14 F): Days with min | 6 | 3 | 2024 | 3 |
| 20 C (68 F): Tropical nights (min | 4 | 9 | 2022 | 2 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 54 | 112 | 2011 | 56 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 54 | 45 | 2020 | 21 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 53 | 11 | 2020 | 2 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 10 | 1 | 1986 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 35 | 20 | 2002 | 3 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 14 | 7 | 2002 | 1 |
| 50 cm (19.7 in): Days with 50 cm or more snowfall | 1 | 1 | 2002 | 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).