McCracken Threshold Days by Year (USC00145115)
19 fixed thresholds counted per year at McCracken (USC00145115): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for McCracken Thresholds
- McCracken: days with 10 mm (0.39 in) or more of precipitation in 76 years, most in 1944 with 32.
- McCracken: days with 25 mm (0.98 in) or more of precipitation in 75 years, most in 1961 with 14.
- McCracken: days with 50 mm (1.97 in) or more of precipitation in 48 years, most in 1968 with 3.
- McCracken: days with 10 cm (3.9 in) or more of snowfall in 35 years, most in 1958 with 7.
- 19 fixed thresholds have at least one qualifying day at McCracken.
Days at or above 30 C (86 F)
4 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1912 | 81 | 84 |
| 1913 | 101 | 84 |
| 1915 | 52 | 84 |
| 1916 | 102 | 84 |
| Year | First date | Last date |
|---|---|---|
| 1912 | 1912-05-02 | 1912-10-05 |
| 1913 | 1913-04-02 | 1913-10-14 |
| 1915 | 1915-04-28 | 1915-10-10 |
| 1916 | 1916-03-12 | 1916-10-07 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 4 | 102 | 1916 | 102 |
| 35 C (95 F): Days | 4 | 66 | 1913 | 55 |
| 40 C (104 F): Days | 3 | 17 | 1913 | 3 |
| 90 F (32.2 C): Days | 4 | 86 | 1916 | 86 |
| 100 F (37.8 C): Days | 3 | 40 | 1913 | 19 |
| 110 F (43.3 C): Days | 1 | 1 | 1913 | 1 |
| 0 C (32 F): Ice days (max | 4 | 31 | 1912 | 28 |
| 0 C (32 F): Frost days (min | 4 | 150 | 1912 | 150 |
| -10 C (14 F): Days with min | 4 | 48 | 1916 | 48 |
| -20 C (-4 F): Days with min | 4 | 11 | 1912 | 10 |
| -30 C (-22 F): Days with min | 1 | 1 | 1912 | 1 |
| 20 C (68 F): Tropical nights (min | 4 | 38 | 1913 | 26 |
| 25 C (77 F): Days with min | 2 | 3 | 1913 | 2 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 76 | 32 | 1944 | 16 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 75 | 14 | 1961 | 7 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 48 | 3 | 1968 | 3 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 5 | 1 | 1943 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 35 | 7 | 1958 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 4 | 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 1912.
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 (2026-10-15).