Shaw 2 E Threshold Days by Year (USC00057557)
14 fixed thresholds counted per year at Shaw 2 E (USC00057557): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Shaw 2 E Thresholds
- Shaw 2 E: days with 10 mm (0.39 in) or more of precipitation in 11 years, most in 1987 with 19.
- Shaw 2 E: nights with a minimum temperature at or below 0 C (32 F) in 10 years, most in 1990 with 180.
- Shaw 2 E: nights with a minimum temperature at or below -10 C (14 F) in 10 years, most in 1991 with 55.
- Shaw 2 E: nights with a minimum temperature at or below -20 C (-4 F) in 10 years, most in 1989 with 16.
- 14 fixed thresholds have at least one qualifying day at Shaw 2 E.
Days at or above 30 C (86 F)
8 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1987 | 50 | 51 |
| 1988 | 62 | 51 |
| 1989 | 41 | 51 |
| 1990 | 49 | 44.8 |
| 1991 | 39 | 44.8 |
| 1992 | 26 | 44.8 |
| 1993 | 35 | 44.8 |
| 1994 | 75 | 44.8 |
| Year | First date | Last date |
|---|---|---|
| 1987 | 1987-04-17 | 1987-09-13 |
| 1988 | 1988-05-17 | 1988-09-18 |
| 1989 | 1989-04-21 | 1989-10-11 |
| 1990 | 1990-06-04 | 1990-09-16 |
| 1991 | 1991-06-13 | 1991-10-17 |
| 1992 | 1992-05-01 | 1992-09-25 |
| 1993 | 1993-06-07 | 1993-10-07 |
| 1994 | 1994-05-31 | 1994-09-30 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 8 | 75 | 1994 | 75 |
| 35 C (95 F): Days | 8 | 14 | 1994 | 14 |
| 90 F (32.2 C): Days | 8 | 46 | 1994 | 46 |
| 100 F (37.8 C): Days | 4 | 5 | 1990 | 1 |
| 0 C (32 F): Ice days (max | 8 | 45 | 1993 | 25 |
| 0 C (32 F): Frost days (min | 10 | 180 | 1990 | 169 |
| -10 C (14 F): Days with min | 10 | 55 | 1991 | 43 |
| -20 C (-4 F): Days with min | 10 | 16 | 1989 | 2 |
| -30 C (-22 F): Days with min | 4 | 2 | 1990 | 2 |
| 20 C (68 F): Tropical nights (min | 1 | 1 | 1988 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 11 | 19 | 1987 | 10 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 10 | 7 | 1988 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 4 | 1 | 1988 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 3 | 1 | 1988 | 3 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1987.
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).