Sugarloaf Rsvr Threshold Days by Year (USC00058064)
15 fixed thresholds counted per year at Sugarloaf Rsvr (USC00058064): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Sugarloaf Rsvr Thresholds
- Sugarloaf Rsvr: days with a maximum temperature at or below 0 C (32 F) in 74 years, most in 1952 with 125.
- Sugarloaf Rsvr: nights with a minimum temperature at or below 0 C (32 F) in 72 years, most in 1976 with 315.
- Sugarloaf Rsvr: nights with a minimum temperature at or below -10 C (14 F) in 72 years, most in 1961 with 161.
- Sugarloaf Rsvr: nights with a minimum temperature at or below -20 C (-4 F) in 72 years, most in 1951 with 74.
- 15 fixed thresholds have at least one qualifying day at Sugarloaf Rsvr.
Days at or above 30 C (86 F)
5 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1901 | 11 | 16.7 |
| 1902 | 26 | 16.7 |
| 1903 | 13 | 16.7 |
| 2003 | 1 | 1 |
| 2005 | 1 | 1 |
| Year | First date | Last date |
|---|---|---|
| 1901 | 1901-06-29 | 1901-08-02 |
| 1902 | 1902-06-09 | 1902-09-07 |
| 1903 | 1903-07-09 | 1903-09-02 |
| 2003 | 2003-07-18 | 2003-07-18 |
| 2005 | 2005-07-22 | 2005-07-22 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 5 | 26 | 1902 | 1 |
| 35 C (95 F): Days | 1 | 2 | 1902 | 2 |
| 90 F (32.2 C): Days | 2 | 6 | 1902 | 2 |
| 0 C (32 F): Ice days (max | 74 | 125 | 1952 | 22 |
| 0 C (32 F): Frost days (min | 72 | 315 | 1976 | 155 |
| -10 C (14 F): Days with min | 72 | 161 | 1961 | 56 |
| -20 C (-4 F): Days with min | 72 | 74 | 1951 | 6 |
| -30 C (-22 F): Days with min | 35 | 20 | 1964 | 1 |
| -40 C (-40 F): Days with min | 6 | 3 | 1949 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 42 | 19 | 1901 | 1 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 18 | 6 | 1901 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 1 | 1 | 1901 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 36 | 16 | 1975 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 25 | 4 | 1903 | 1 |
| 50 cm (19.7 in): Days with 50 cm or more snowfall | 2 | 1 | 1983 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1901.
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 (2026-10-12).