Pinta Threshold Days by Year (USC00026606)
16 fixed thresholds counted per year at Pinta (USC00026606): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Pinta Thresholds
- Pinta: days with 10 mm (0.39 in) or more of precipitation in 13 years, most in 1906 with 13.
- Pinta: days with 25 mm (0.98 in) or more of precipitation in 9 years, most in 1920 with 2.
- Pinta: days with a maximum temperature at or above 30 C (86 F) in 6 years, most in 1922 with 131.
- Pinta: days with a maximum temperature at or above 90 F (32.2 C) in 6 years, most in 1922 with 100.
- 16 fixed thresholds have at least one qualifying day at Pinta.
Days at or above 30 C (86 F)
6 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1918 | 72 | 89.5 |
| 1919 | 107 | 89.5 |
| 1920 | 73 | 91.3 |
| 1921 | 70 | 91.3 |
| 1922 | 131 | 91.3 |
| 1957 | 80 | 80 |
| Year | First date | Last date |
|---|---|---|
| 1918 | 1918-06-02 | 1918-10-04 |
| 1919 | 1919-04-19 | 1919-09-19 |
| 1920 | 1920-05-20 | 1920-10-05 |
| 1921 | 1921-05-28 | 1921-09-28 |
| 1922 | 1922-05-24 | 1922-10-11 |
| 1957 | 1957-05-28 | 1957-09-30 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 6 | 131 | 1922 | 80 |
| 35 C (95 F): Days | 5 | 51 | 1922 | 18 |
| 40 C (104 F): Days | 2 | 7 | 1922 | 7 |
| 90 F (32.2 C): Days | 6 | 100 | 1922 | 54 |
| 100 F (37.8 C): Days | 4 | 16 | 1922 | 3 |
| 0 C (32 F): Ice days (max | 5 | 18 | 1919 | 3 |
| 0 C (32 F): Frost days (min | 6 | 173 | 1922 | 137 |
| -10 C (14 F): Days with min | 6 | 42 | 1922 | 11 |
| -20 C (-4 F): Days with min | 3 | 11 | 1919 | 3 |
| -30 C (-22 F): Days with min | 1 | 1 | 1919 | 1 |
| 20 C (68 F): Tropical nights (min | 2 | 2 | 1957 | 2 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 13 | 13 | 1906 | 2 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 9 | 2 | 1920 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 1 | 1 | 1919 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 6 | 5 | 1908 | 3 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 1 | 1 | 1908 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1918.
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).