Big River Lakes Threshold Days by Year (USC00500788)
13 fixed thresholds counted per year at Big River Lakes (USC00500788): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Big River Lakes Thresholds
- Big River Lakes: nights with a minimum temperature at or below 0 C (32 F) in 25 years, most in 1992 with 205.
- Big River Lakes: nights with a minimum temperature at or below -10 C (14 F) in 25 years, most in 1999 with 94.
- Big River Lakes: nights with a minimum temperature at or below -20 C (-4 F) in 25 years, most in 1990 with 25.
- Big River Lakes: days with 10 mm (0.39 in) or more of precipitation in 25 years, most in 1991 with 63.
- 13 fixed thresholds have at least one qualifying day at Big River Lakes.
Days at or above 30 C (86 F)
3 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 2003 | 1 | 1.7 |
| 2004 | 1 | 1.7 |
| 2009 | 3 | 1.7 |
| Year | First date | Last date |
|---|---|---|
| 2003 | 2003-07-08 | 2003-07-08 |
| 2004 | 2004-06-26 | 2004-06-26 |
| 2009 | 2009-07-07 | 2009-08-18 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 3 | 3 | 2009 | 3 |
| 0 C (32 F): Ice days (max | 24 | 115 | 1990 | 94 |
| 0 C (32 F): Frost days (min | 25 | 205 | 1992 | 166 |
| -10 C (14 F): Days with min | 25 | 94 | 1999 | 75 |
| -20 C (-4 F): Days with min | 25 | 25 | 1990 | 15 |
| -30 C (-22 F): Days with min | 3 | 6 | 1989 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 25 | 63 | 1991 | 46 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 25 | 24 | 1989 | 24 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 21 | 6 | 1986 | 5 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 2 | 2 | 1985 | 2 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 25 | 28 | 1991 | 18 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 25 | 8 | 1990 | 6 |
| 50 cm (19.7 in): Days with 50 cm or more snowfall | 2 | 1 | 1990 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2003.
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 (2025-12-31).