Ellenburg Depot Threshold Days by Year (USC00302574)
15 fixed thresholds counted per year at Ellenburg Depot (USC00302574): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Ellenburg Depot Thresholds
- Ellenburg Depot: days with 10 mm (0.39 in) or more of precipitation in 64 years, most in 2007 with 39.
- Ellenburg Depot: days with 25 mm (0.98 in) or more of precipitation in 64 years, most in 1998 with 10.
- Ellenburg Depot: days with 10 cm (3.9 in) or more of snowfall in 63 years, most in 1997 with 15.
- Ellenburg Depot: days with 25 cm (9.8 in) or more of snowfall in 34 years, most in 1993 with 6.
- 15 fixed thresholds have at least one qualifying day at Ellenburg Depot.
Days at or above 30 C (86 F)
9 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 2012 | 11 | 9.1 |
| 2013 | 4 | 9.1 |
| 2015 | 5 | 9.1 |
| 2016 | 12 | 9.1 |
| 2017 | 7 | 9.1 |
| 2018 | 16 | 9.1 |
| 2019 | 9 | 9.1 |
| 2020 | 20 | 18 |
| 2021 | 16 | 18 |
| Year | First date | Last date |
|---|---|---|
| 2012 | 2012-05-29 | 2012-08-25 |
| 2013 | 2013-05-31 | 2013-09-11 |
| 2015 | 2015-07-29 | 2015-09-07 |
| 2016 | 2016-05-27 | 2016-09-07 |
| 2017 | 2017-05-18 | 2017-09-27 |
| 2018 | 2018-05-31 | 2018-09-05 |
| 2019 | 2019-07-04 | 2019-08-06 |
| 2020 | 2020-05-26 | 2020-08-11 |
| 2021 | 2021-05-21 | 2021-08-26 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 9 | 20 | 2020 | 16 |
| 90 F (32.2 C): Days | 4 | 8 | 2018 | 6 |
| 0 C (32 F): Ice days (max | 9 | 83 | 2019 | 73 |
| 0 C (32 F): Frost days (min | 9 | 176 | 2016 | 153 |
| -10 C (14 F): Days with min | 9 | 75 | 2015 | 58 |
| -20 C (-4 F): Days with min | 9 | 37 | 2015 | 10 |
| -30 C (-22 F): Days with min | 4 | 3 | 2015 | 1 |
| 20 C (68 F): Tropical nights (min | 9 | 11 | 2018 | 11 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 64 | 39 | 2007 | 30 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 64 | 10 | 1998 | 6 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 23 | 4 | 2010 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 1 | 1 | 1996 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 63 | 15 | 1997 | 4 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 34 | 6 | 1993 | 1 |
| 50 cm (19.7 in): Days with 50 cm or more snowfall | 2 | 2 | 2003 | 2 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2012.
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).