Sanford Exp STN Threshold Days by Year (USC00087977)
10 fixed thresholds counted per year at Sanford Exp STN (USC00087977): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Sanford Exp STN Thresholds
- Sanford Exp STN: days with a maximum temperature at or above 30 C (86 F) in 6 years, most in 1949 with 175.
- Sanford Exp STN: days with a maximum temperature at or above 35 C (95 F) in 6 years, most in 1952 with 33.
- Sanford Exp STN: days with a maximum temperature at or above 90 F (32.2 C) in 6 years, most in 1952 with 122.
- Sanford Exp STN: nights with a minimum temperature at or below 0 C (32 F) in 6 years, most in 1950 with 6.
- 10 fixed thresholds have at least one qualifying day at Sanford Exp STN.
Days at or above 30 C (86 F)
6 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1949 | 175 | 175 |
| 1950 | 170 | 163.8 |
| 1951 | 163 | 163.8 |
| 1952 | 156 | 163.8 |
| 1953 | 165 | 163.8 |
| 1954 | 165 | 163.8 |
| Year | First date | Last date |
|---|---|---|
| 1949 | 1949-02-09 | 1949-11-01 |
| 1950 | 1950-03-21 | 1950-11-04 |
| 1951 | 1951-03-02 | 1951-11-16 |
| 1952 | 1952-03-05 | 1952-10-17 |
| 1953 | 1953-02-22 | 1953-10-08 |
| 1954 | 1954-03-14 | 1954-10-14 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 6 | 175 | 1949 | 165 |
| 35 C (95 F): Days | 6 | 33 | 1952 | 19 |
| 90 F (32.2 C): Days | 6 | 122 | 1952 | 100 |
| 100 F (37.8 C): Days | 2 | 1 | 1952 | 1 |
| 0 C (32 F): Frost days (min | 6 | 6 | 1950 | 4 |
| 20 C (68 F): Tropical nights (min | 6 | 145 | 1953 | 135 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 6 | 57 | 1953 | 37 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 6 | 20 | 1953 | 11 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 6 | 9 | 1953 | 5 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 1 | 1 | 1949 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1949.
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).