Whistler Roundhouse Threshold Days by Year (CA001108906)
10 fixed thresholds counted per year at Whistler Roundhouse (CA001108906): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Whistler Roundhouse Thresholds
- Whistler Roundhouse: days with a maximum temperature at or below 0 C (32 F) in 3 years, most in 1982 with 158.
- Whistler Roundhouse: nights with a minimum temperature at or below 0 C (32 F) in 3 years, most in 1983 with 263.
- Whistler Roundhouse: nights with a minimum temperature at or below -10 C (14 F) in 3 years, most in 1982 with 65.
- Whistler Roundhouse: nights with a minimum temperature at or below -20 C (-4 F) in 3 years, most in 1983 with 7.
- 10 fixed thresholds have at least one qualifying day at Whistler Roundhouse.
Nights at or below 0 C (32 F)
3 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1981 | 242 | 252.3 |
| 1982 | 252 | 252.3 |
| 1983 | 263 | 252.3 |
| Year | First date | Last date |
|---|---|---|
| 1981 | 1981-01-04 | 1981-12-31 |
| 1982 | 1982-01-01 | 1982-12-31 |
| 1983 | 1983-01-01 | 1983-12-31 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 0 C (32 F): Ice days (max | 3 | 158 | 1982 | 133 |
| 0 C (32 F): Frost days (min | 3 | 263 | 1983 | 263 |
| -10 C (14 F): Days with min | 3 | 65 | 1982 | 33 |
| -20 C (-4 F): Days with min | 3 | 7 | 1983 | 7 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 3 | 63 | 1981 | 59 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 3 | 14 | 1982 | 14 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 2 | 2 | 1982 | 2 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 3 | 44 | 1982 | 41 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 3 | 10 | 1982 | 9 |
| 50 cm (19.7 in): Days with 50 cm or more snowfall | 2 | 1 | 1981 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1981.
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).