South Canisteo Threshold Days by Year (USC00307918)
12 fixed thresholds counted per year at South Canisteo (USC00307918): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for South Canisteo Thresholds
- South Canisteo: days with a maximum temperature at or above 30 C (86 F) in 16 years, most in 1900 with 34.
- South Canisteo: days with a maximum temperature at or below 0 C (32 F) in 16 years, most in 1904 with 79.
- South Canisteo: nights with a minimum temperature at or below 0 C (32 F) in 15 years, most in 1907 with 181.
- South Canisteo: nights with a minimum temperature at or below -10 C (14 F) in 15 years, most in 1905 with 63.
- 12 fixed thresholds have at least one qualifying day at South Canisteo.
Days at or above 30 C (86 F)
16 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1893 | 21 | 24.9 |
| 1894 | 25 | 24.9 |
| 1895 | 30 | 24.9 |
| 1896 | 26 | 24.9 |
| 1897 | 16 | 24.9 |
| 1898 | 26 | 24.9 |
| 1899 | 30 | 24.9 |
| 1900 | 34 | 16.7 |
| 1901 | 18 | 16.7 |
| 1902 | 13 | 16.7 |
| 1903 | 9 | 16.7 |
| 1904 | 10 | 16.7 |
| 1905 | 11 | 16.7 |
| 1906 | 19 | 16.7 |
| 1907 | 9 | 16.7 |
| 1908 | 27 | 16.7 |
| Year | First date | Last date |
|---|---|---|
| 1893 | 1893-05-12 | 1893-08-27 |
| 1894 | 1894-06-10 | 1894-09-15 |
| 1895 | 1895-05-04 | 1895-09-23 |
| 1896 | 1896-04-16 | 1896-09-12 |
| 1897 | 1897-06-24 | 1897-09-16 |
| 1898 | 1898-06-08 | 1898-09-04 |
| 1899 | 1899-04-30 | 1899-09-03 |
| 1900 | 1900-05-14 | 1900-10-06 |
| 1901 | 1901-06-26 | 1901-07-30 |
| 1902 | 1902-04-22 | 1902-09-01 |
| 1903 | 1903-05-19 | 1903-09-14 |
| 1904 | 1904-05-25 | 1904-09-03 |
| 1905 | 1905-06-18 | 1905-10-01 |
| 1906 | 1906-05-18 | 1906-09-19 |
| 1907 | 1907-06-18 | 1907-09-20 |
| 1908 | 1908-05-25 | 1908-09-26 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 16 | 34 | 1900 | 27 |
| 35 C (95 F): Days | 2 | 1 | 1895 | 1 |
| 90 F (32.2 C): Days | 14 | 11 | 1895 | 9 |
| 0 C (32 F): Ice days (max | 16 | 79 | 1904 | 53 |
| 0 C (32 F): Frost days (min | 15 | 181 | 1907 | 170 |
| -10 C (14 F): Days with min | 15 | 63 | 1905 | 48 |
| -20 C (-4 F): Days with min | 15 | 17 | 1904 | 8 |
| -30 C (-22 F): Days with min | 2 | 1 | 1899 | 1 |
| 20 C (68 F): Tropical nights (min | 4 | 2 | 1898 | 2 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 12 | 41 | 1898 | 33 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 12 | 13 | 1901 | 5 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 6 | 3 | 1900 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1893.
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).