East Arm Threshold Days by Year (ASN00014260)
4 fixed thresholds counted per year at East Arm (ASN00014260): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for East Arm Thresholds
- East Arm: days with 10 mm (0.39 in) or more of precipitation in 4 years, most in 2004 with 32.
- East Arm: days with 25 mm (0.98 in) or more of precipitation in 4 years, most in 2021 with 22.
- East Arm: days with 50 mm (1.97 in) or more of precipitation in 4 years, most in 2021 with 11.
- East Arm: days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 2004 with 1.
- 4 fixed thresholds have at least one qualifying day at East Arm.
Days with 10 mm (0.39 in) or more of precipitation
4 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 2002 | 30 | 31 |
| 2004 | 32 | 31 |
| 2021 | 31 | 20.5 |
| 2025 | 10 | 20.5 |
| Year | First date | Last date |
|---|---|---|
| 2002 | 2002-01-01 | 2002-11-28 |
| 2004 | 2004-01-06 | 2004-12-31 |
| 2021 | 2021-01-06 | 2021-12-23 |
| 2025 | 2025-01-03 | 2025-12-23 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 10 mm (0.39 in): Days with 10 mm or more rain | 4 | 32 | 2004 | 10 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 4 | 22 | 2021 | 6 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 4 | 11 | 2021 | 3 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 2 | 1 | 2004 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2002.
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).