Tuscola #2 Threshold Days by Year (USC00118690)
6 fixed thresholds counted per year at Tuscola #2 (USC00118690): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Tuscola #2 Thresholds
- Tuscola #2: days with 10 mm (0.39 in) or more of precipitation in 14 years, most in 1973 with 40.
- Tuscola #2: days with 25 mm (0.98 in) or more of precipitation in 14 years, most in 1973 with 15.
- Tuscola #2: days with 50 mm (1.97 in) or more of precipitation in 11 years, most in 1970 with 4.
- Tuscola #2: days with 10 cm (3.9 in) or more of snowfall in 3 years, most in 1998 with 2.
- 6 fixed thresholds have at least one qualifying day at Tuscola #2.
Days with 10 mm (0.39 in) or more of precipitation
14 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1969 | 34 | 34 |
| 1970 | 23 | 31.2 |
| 1971 | 32 | 31.2 |
| 1972 | 34 | 31.2 |
| 1973 | 40 | 31.2 |
| 1974 | 38 | 31.2 |
| 1975 | 35 | 31.2 |
| 1976 | 21 | 31.2 |
| 1978 | 28 | 31.2 |
| 1979 | 30 | 31.2 |
| 1981 | 34 | 34 |
| 1997 | 30 | 33.7 |
| 1998 | 40 | 33.7 |
| 1999 | 31 | 33.7 |
| Year | First date | Last date |
|---|---|---|
| 1969 | 1969-01-18 | 1969-12-07 |
| 1970 | 1970-03-02 | 1970-10-14 |
| 1971 | 1971-01-04 | 1971-12-30 |
| 1972 | 1972-03-13 | 1972-12-31 |
| 1973 | 1973-01-04 | 1973-12-27 |
| 1974 | 1974-01-19 | 1974-12-19 |
| 1975 | 1975-01-03 | 1975-12-26 |
| 1976 | 1976-01-26 | 1976-10-31 |
| 1978 | 1978-03-08 | 1978-12-07 |
| 1979 | 1979-01-15 | 1979-12-24 |
| 1981 | 1981-02-01 | 1981-12-23 |
| 1997 | 1997-01-09 | 1997-12-25 |
| 1998 | 1998-01-08 | 1998-11-09 |
| 1999 | 1999-01-02 | 1999-12-14 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 10 mm (0.39 in): Days with 10 mm or more rain | 14 | 40 | 1973 | 31 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 14 | 15 | 1973 | 8 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 11 | 4 | 1970 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 2 | 1 | 1969 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 3 | 2 | 1998 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 1 | 1 | 1999 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1969.
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).