Glenwillard Dashields L&D Threshold Days by Year (USC00363343)
14 fixed thresholds counted per year at Glenwillard Dashields L&D (USC00363343): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Glenwillard Dashields L&D Thresholds
- Glenwillard Dashields L&D: days with 10 mm (0.39 in) or more of precipitation in 76 years, most in 2018 with 48.
- Glenwillard Dashields L&D: days with 25 mm (0.98 in) or more of precipitation in 76 years, most in 1978 with 13.
- Glenwillard Dashields L&D: days with 10 cm (3.9 in) or more of snowfall in 33 years, most in 2004 with 6.
- Glenwillard Dashields L&D: days with 50 mm (1.97 in) or more of precipitation in 31 years, most in 2004 with 3.
- 14 fixed thresholds have at least one qualifying day at Glenwillard Dashields L&D.
Days at or above 30 C (86 F)
12 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 2012 | 73 | 42.8 |
| 2013 | 41 | 42.8 |
| 2017 | 32 | 42.8 |
| 2018 | 32 | 42.8 |
| 2019 | 36 | 42.8 |
| 2020 | 48 | 36.3 |
| 2021 | 38 | 36.3 |
| 2022 | 30 | 36.3 |
| 2023 | 23 | 36.3 |
| 2024 | 44 | 36.3 |
| 2025 | 43 | 36.3 |
| 2026 | 28 | 36.3 |
| Year | First date | Last date |
|---|---|---|
| 2012 | 2012-03-24 | 2012-09-07 |
| 2013 | 2013-05-21 | 2013-09-12 |
| 2017 | 2017-05-01 | 2017-09-27 |
| 2018 | 2018-05-26 | 2018-09-22 |
| 2019 | 2019-06-27 | 2019-10-03 |
| 2020 | 2020-05-26 | 2020-09-11 |
| 2021 | 2021-05-22 | 2021-09-15 |
| 2022 | 2022-05-22 | 2022-08-30 |
| 2023 | 2023-05-30 | 2023-09-07 |
| 2024 | 2024-05-21 | 2024-09-22 |
| 2025 | 2025-06-13 | 2025-08-24 |
| 2026 | 2026-05-19 | 2026-09-17 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 12 | 73 | 2012 | 28 |
| 35 C (95 F): Days | 6 | 11 | 2012 | 4 |
| 90 F (32.2 C): Days | 12 | 42 | 2012 | 8 |
| 0 C (32 F): Ice days (max | 12 | 38 | 2022 | 25 |
| 0 C (32 F): Frost days (min | 12 | 108 | 2018 | 56 |
| -10 C (14 F): Days with min | 11 | 22 | 2022 | 16 |
| -20 C (-4 F): Days with min | 2 | 1 | 2025 | 2 |
| 20 C (68 F): Tropical nights (min | 12 | 49 | 2012 | 44 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 76 | 48 | 2018 | 29 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 76 | 13 | 1978 | 6 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 31 | 3 | 2004 | 2 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 1 | 2 | 2004 | 2 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 33 | 6 | 2004 | 2 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 6 | 1 | 1961 | 1 |
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 (2026-10-17).