Triple Peak Threshold Days by Year (USS0010G15S)
9 fixed thresholds counted per year at Triple Peak (USS0010G15S): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Triple Peak Thresholds
- Triple Peak: days with 10 mm (0.39 in) or more of precipitation in 41 years, most in 2014 with 55.
- Triple Peak: days with 25 mm (0.98 in) or more of precipitation in 41 years, most in 2014 with 15.
- Triple Peak: days with a maximum temperature at or below 0 C (32 F) in 40 years, most in 2022 with 114.
- Triple Peak: nights with a minimum temperature at or below 0 C (32 F) in 33 years, most in 2010 with 290.
- 9 fixed thresholds have at least one qualifying day at Triple Peak.
Days at or above 30 C (86 F)
6 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 2001 | 1 | 1.5 |
| 2002 | 2 | 1.5 |
| 2005 | 2 | 1.5 |
| 2007 | 1 | 1.5 |
| 2024 | 1 | 1.5 |
| 2026 | 2 | 1.5 |
| Year | First date | Last date |
|---|---|---|
| 2001 | 2001-07-04 | 2001-07-04 |
| 2002 | 2002-07-12 | 2002-07-13 |
| 2005 | 2005-07-13 | 2005-07-21 |
| 2007 | 2007-07-22 | 2007-07-22 |
| 2024 | 2024-08-03 | 2024-08-03 |
| 2026 | 2026-07-12 | 2026-07-13 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 6 | 2 | 2002 | 2 |
| 0 C (32 F): Ice days (max | 40 | 114 | 2022 | 45 |
| 0 C (32 F): Frost days (min | 33 | 290 | 2010 | 172 |
| -10 C (14 F): Days with min | 33 | 136 | 2023 | 41 |
| -20 C (-4 F): Days with min | 33 | 39 | 1997 | 4 |
| -30 C (-22 F): Days with min | 13 | 4 | 1998 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 41 | 55 | 2014 | 16 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 41 | 15 | 2014 | 3 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 7 | 3 | 1986 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2001.
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).