Coffman Cove Threshold Days by Year (USC00502084)
9 fixed thresholds counted per year at Coffman Cove (USC00502084): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Coffman Cove Thresholds
- Coffman Cove: days with a maximum temperature at or below 0 C (32 F) in 7 years, most in 2011 with 25.
- Coffman Cove: nights with a minimum temperature at or below 0 C (32 F) in 7 years, most in 1973 with 150.
- Coffman Cove: nights with a minimum temperature at or below -10 C (14 F) in 5 years, most in 1974 with 15.
- Coffman Cove: days with 10 cm (3.9 in) or more of snowfall in 5 years, most in 1974 with 5.
- 9 fixed thresholds have at least one qualifying day at Coffman Cove.
Nights at or below 0 C (32 F)
7 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1973 | 150 | 135.7 |
| 1974 | 128 | 135.7 |
| 1975 | 129 | 135.7 |
| 2011 | 134 | 116.5 |
| 2012 | 143 | 116.5 |
| 2013 | 104 | 116.5 |
| 2015 | 85 | 116.5 |
| Year | First date | Last date |
|---|---|---|
| 1973 | 1973-01-01 | 1973-12-31 |
| 1974 | 1974-01-01 | 1974-12-28 |
| 1975 | 1975-01-03 | 1975-12-31 |
| 2011 | 2011-01-08 | 2011-12-31 |
| 2012 | 2012-01-01 | 2012-12-29 |
| 2013 | 2013-01-03 | 2013-12-28 |
| 2015 | 2015-01-03 | 2015-12-31 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 1 | 1 | 1975 | 1 |
| 0 C (32 F): Ice days (max | 7 | 25 | 2011 | 4 |
| 0 C (32 F): Frost days (min | 7 | 150 | 1973 | 85 |
| -10 C (14 F): Days with min | 5 | 15 | 1974 | 6 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 4 | 85 | 1974 | 65 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 4 | 19 | 1973 | 12 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 2 | 2 | 1973 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 5 | 5 | 1974 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 3 | 1 | 1975 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1975.
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).