Winkler Threshold Days by Year (USC00148970)
6 fixed thresholds counted per year at Winkler (USC00148970): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Winkler Thresholds
- Winkler: days with 10 mm (0.39 in) or more of precipitation in 28 years, most in 1986 with 39.
- Winkler: days with 25 mm (0.98 in) or more of precipitation in 28 years, most in 1986 with 17.
- Winkler: days with 50 mm (1.97 in) or more of precipitation in 21 years, most in 1964 with 5.
- Winkler: days with 10 cm (3.9 in) or more of snowfall in 19 years, most in 1971 with 6.
- 6 fixed thresholds have at least one qualifying day at Winkler.
Days with 10 mm (0.39 in) or more of precipitation
28 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1960 | 21 | 23.4 |
| 1961 | 26 | 23.4 |
| 1962 | 26 | 23.4 |
| 1963 | 18 | 23.4 |
| 1964 | 23 | 23.4 |
| 1965 | 29 | 23.4 |
| 1966 | 12 | 23.4 |
| 1967 | 24 | 23.4 |
| 1968 | 28 | 23.4 |
| 1969 | 27 | 23.4 |
| 1970 | 25 | 25.7 |
| 1971 | 25 | 25.7 |
| 1972 | 23 | 25.7 |
| 1973 | 36 | 25.7 |
| 1974 | 21 | 25.7 |
| 1975 | 26 | 25.7 |
| 1976 | 21 | 25.7 |
| 1977 | 27 | 25.7 |
| 1978 | 27 | 25.7 |
| 1980 | 25 | 28.2 |
| 1981 | 28 | 28.2 |
| 1982 | 36 | 28.2 |
| 1983 | 26 | 28.2 |
| 1984 | 28 | 28.2 |
| 1985 | 28 | 28.2 |
| 1986 | 39 | 28.2 |
| 1987 | 31 | 28.2 |
| 1988 | 13 | 28.2 |
| Year | First date | Last date |
|---|---|---|
| 1960 | 1960-01-13 | 1960-12-11 |
| 1961 | 1961-02-18 | 1961-12-09 |
| 1962 | 1962-01-26 | 1962-11-16 |
| 1963 | 1963-03-04 | 1963-11-20 |
| 1964 | 1964-03-20 | 1964-11-16 |
| 1965 | 1965-01-02 | 1965-12-24 |
| 1966 | 1966-02-09 | 1966-12-28 |
| 1967 | 1967-03-26 | 1967-11-03 |
| 1968 | 1968-04-03 | 1968-12-19 |
| 1969 | 1969-02-15 | 1969-12-06 |
| 1970 | 1970-04-01 | 1970-11-09 |
| 1971 | 1971-01-04 | 1971-11-18 |
| 1972 | 1972-03-15 | 1972-12-30 |
| 1973 | 1973-01-22 | 1973-12-24 |
| 1974 | 1974-04-11 | 1974-11-10 |
| 1975 | 1975-01-11 | 1975-12-14 |
| 1976 | 1976-03-04 | 1976-10-04 |
| 1977 | 1977-03-03 | 1977-11-09 |
| 1978 | 1978-02-13 | 1978-11-26 |
| 1980 | 1980-01-19 | 1980-12-08 |
| 1981 | 1981-02-01 | 1981-12-01 |
| 1982 | 1982-03-15 | 1982-12-28 |
| 1983 | 1983-01-29 | 1983-11-28 |
| 1984 | 1984-02-16 | 1984-12-16 |
| 1985 | 1985-01-10 | 1985-10-19 |
| 1986 | 1986-02-04 | 1986-12-08 |
| 1987 | 1987-03-01 | 1987-12-27 |
| 1988 | 1988-02-04 | 1988-11-16 |
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 | 28 | 39 | 1986 | 13 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 28 | 17 | 1986 | 6 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 21 | 5 | 1964 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 7 | 1 | 1961 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 19 | 6 | 1971 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 1 | 1 | 1985 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1960.
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).