Janibek Threshold Days by Year (RSM00034473)
13 fixed thresholds counted per year at Janibek (RSM00034473): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Janibek Thresholds
- Janibek: days with 10 mm (0.39 in) or more of precipitation in 33 years, most in 1987 with 10.
- Janibek: days with 25 mm (0.98 in) or more of precipitation in 14 years, most in 1964 with 4.
- Janibek: days with 50 mm (1.97 in) or more of precipitation in 3 years, most in 1958 with 1.
- Janibek: days with a maximum temperature at or above 30 C (86 F) in 1 years, most in 2025 with 45.
- 13 fixed thresholds have at least one qualifying day at Janibek.
Days with 10 mm (0.39 in) or more of precipitation
33 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1955 | 1 | 3.6 |
| 1956 | 6 | 3.6 |
| 1957 | 5 | 3.6 |
| 1958 | 4 | 3.6 |
| 1959 | 2 | 3.6 |
| 1960 | 6 | 4.6 |
| 1961 | 4 | 4.6 |
| 1962 | 4 | 4.6 |
| 1963 | 4 | 4.6 |
| 1964 | 5 | 4.6 |
| 1965 | 3 | 4.6 |
| 1966 | 4 | 4.6 |
| 1967 | 5 | 4.6 |
| 1968 | 4 | 4.6 |
| 1969 | 7 | 4.6 |
| 1970 | 8 | 5.6 |
| 1971 | 2 | 5.6 |
| 1972 | 3 | 5.6 |
| 1973 | 8 | 5.6 |
| 1974 | 6 | 5.6 |
| 1975 | 2 | 5.6 |
| 1976 | 8 | 5.6 |
| 1978 | 8 | 5.6 |
| 1979 | 5 | 5.6 |
| 1981 | 6 | 6.4 |
| 1982 | 4 | 6.4 |
| 1983 | 8 | 6.4 |
| 1984 | 2 | 6.4 |
| 1985 | 9 | 6.4 |
| 1986 | 3 | 6.4 |
| 1987 | 10 | 6.4 |
| 1989 | 9 | 6.4 |
| 1991 | 10 | 10 |
| Year | First date | Last date |
|---|---|---|
| 1955 | 1955-09-21 | 1955-09-21 |
| 1956 | 1956-01-03 | 1956-11-04 |
| 1957 | 1957-03-08 | 1957-09-28 |
| 1958 | 1958-06-09 | 1958-12-29 |
| 1959 | 1959-08-10 | 1959-09-26 |
| 1960 | 1960-01-12 | 1960-09-28 |
| 1961 | 1961-04-18 | 1961-11-29 |
| 1962 | 1962-03-03 | 1962-10-21 |
| 1963 | 1963-01-10 | 1963-10-20 |
| 1964 | 1964-04-30 | 1964-08-16 |
| 1965 | 1965-08-05 | 1965-11-24 |
| 1966 | 1966-03-19 | 1966-10-31 |
| 1967 | 1967-01-15 | 1967-11-23 |
| 1968 | 1968-06-03 | 1968-10-17 |
| 1969 | 1969-03-31 | 1969-09-27 |
| 1970 | 1970-03-30 | 1970-12-30 |
| 1971 | 1971-06-19 | 1971-12-12 |
| 1972 | 1972-09-24 | 1972-11-23 |
| 1973 | 1973-04-22 | 1973-10-18 |
| 1974 | 1974-04-23 | 1974-10-23 |
| 1975 | 1975-03-01 | 1975-03-20 |
| 1976 | 1976-04-15 | 1976-09-07 |
| 1978 | 1978-02-15 | 1978-12-31 |
| 1979 | 1979-04-08 | 1979-11-01 |
| 1981 | 1981-05-02 | 1981-11-14 |
| 1982 | 1982-01-03 | 1982-12-10 |
| 1983 | 1983-02-20 | 1983-10-08 |
| 1984 | 1984-01-12 | 1984-10-10 |
| 1985 | 1985-02-12 | 1985-11-16 |
| 1986 | 1986-02-27 | 1986-06-27 |
| 1987 | 1987-07-16 | 1987-11-20 |
| 1989 | 1989-05-07 | 1989-11-18 |
| 1991 | 1991-01-03 | 1991-10-30 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 1 | 45 | 2025 | 45 |
| 35 C (95 F): Days | 1 | 9 | 2025 | 9 |
| 90 F (32.2 C): Days | 1 | 30 | 2025 | 30 |
| 100 F (37.8 C): Days | 1 | 2 | 2025 | 2 |
| 0 C (32 F): Ice days (max | 1 | 40 | 2025 | 40 |
| 0 C (32 F): Frost days (min | 1 | 83 | 2025 | 83 |
| -10 C (14 F): Days with min | 1 | 21 | 2025 | 21 |
| -20 C (-4 F): Days with min | 1 | 1 | 2025 | 1 |
| 20 C (68 F): Tropical nights (min | 1 | 35 | 2025 | 35 |
| 25 C (77 F): Days with min | 1 | 8 | 2025 | 8 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 33 | 10 | 1987 | 10 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 14 | 4 | 1964 | 3 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 3 | 1 | 1958 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2025.
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).