Two Buttes Rsvr Threshold Days by Year (USC00058516)
3 fixed thresholds counted per year at Two Buttes Rsvr (USC00058516): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Two Buttes Rsvr Thresholds
- Two Buttes Rsvr: days with 10 mm (0.39 in) or more of precipitation in 9 years, most in 1915 with 15.
- Two Buttes Rsvr: days with 25 mm (0.98 in) or more of precipitation in 9 years, most in 1914 with 6.
- Two Buttes Rsvr: days with 50 mm (1.97 in) or more of precipitation in 4 years, most in 1914 with 2.
- 3 fixed thresholds have at least one qualifying day at Two Buttes Rsvr.
Days with 10 mm (0.39 in) or more of precipitation
9 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1913 | 11 | 10.7 |
| 1914 | 8 | 10.7 |
| 1915 | 15 | 10.7 |
| 1916 | 10 | 10.7 |
| 1917 | 7 | 10.7 |
| 1918 | 11 | 10.7 |
| 1919 | 13 | 10.7 |
| 1920 | 10 | 10 |
| 1954 | 6 | 6 |
| Year | First date | Last date |
|---|---|---|
| 1913 | 1913-02-02 | 1913-12-06 |
| 1914 | 1914-04-30 | 1914-10-24 |
| 1915 | 1915-01-05 | 1915-08-24 |
| 1916 | 1916-04-04 | 1916-10-09 |
| 1917 | 1917-04-11 | 1917-11-18 |
| 1918 | 1918-03-29 | 1918-09-05 |
| 1919 | 1919-03-22 | 1919-11-09 |
| 1920 | 1920-04-25 | 1920-09-06 |
| 1954 | 1954-05-01 | 1954-10-07 |
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 | 9 | 15 | 1915 | 6 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 9 | 6 | 1914 | 2 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 4 | 2 | 1914 | 2 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1913.
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).