Olallie Meadows Threshold Days by Year (USS0021B55S)
13 fixed thresholds counted per year at Olallie Meadows (USS0021B55S): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Olallie Meadows Thresholds
- Olallie Meadows: days with 10 mm (0.39 in) or more of precipitation in 45 years, most in 1982 with 138.
- Olallie Meadows: days with 25 mm (0.98 in) or more of precipitation in 45 years, most in 2014 with 59.
- Olallie Meadows: days with 50 mm (1.97 in) or more of precipitation in 45 years, most in 1997 with 23.
- Olallie Meadows: days with a maximum temperature at or below 0 C (32 F) in 35 years, most in 1996 with 81.
- 13 fixed thresholds have at least one qualifying day at Olallie Meadows.
Days at or above 30 C (86 F)
12 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1991 | 1 | 1.7 |
| 1994 | 1 | 1.7 |
| 1998 | 3 | 1.7 |
| 2004 | 1 | 1 |
| 2006 | 1 | 1 |
| 2007 | 1 | 1 |
| 2018 | 1 | 1 |
| 2020 | 1 | 2 |
| 2021 | 5 | 2 |
| 2022 | 2 | 2 |
| 2023 | 1 | 2 |
| 2026 | 1 | 2 |
| Year | First date | Last date |
|---|---|---|
| 1991 | 1991-07-23 | 1991-07-23 |
| 1994 | 1994-07-20 | 1994-07-20 |
| 1998 | 1998-07-26 | 1998-07-28 |
| 2004 | 2004-07-24 | 2004-07-24 |
| 2006 | 2006-07-21 | 2006-07-21 |
| 2007 | 2007-07-11 | 2007-07-11 |
| 2018 | 2018-07-30 | 2018-07-30 |
| 2020 | 2020-07-30 | 2020-07-30 |
| 2021 | 2021-06-26 | 2021-07-30 |
| 2022 | 2022-08-17 | 2022-08-18 |
| 2023 | 2023-08-14 | 2023-08-14 |
| 2026 | 2026-07-22 | 2026-07-22 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 12 | 5 | 2021 | 1 |
| 35 C (95 F): Days | 1 | 1 | 2021 | 1 |
| 90 F (32.2 C): Days | 3 | 3 | 2021 | 3 |
| 0 C (32 F): Ice days (max | 35 | 81 | 1996 | 23 |
| 0 C (32 F): Frost days (min | 35 | 200 | 2009 | 90 |
| -10 C (14 F): Days with min | 33 | 22 | 2017 | 1 |
| -20 C (-4 F): Days with min | 3 | 3 | 2024 | 3 |
| 20 C (68 F): Tropical nights (min | 9 | 4 | 2021 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 45 | 138 | 1982 | 56 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 45 | 59 | 2014 | 19 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 45 | 23 | 1997 | 5 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 34 | 6 | 1995 | 2 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 4 | 1 | 2000 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1991.
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 (2026-10-17).