Surgut Threshold Days by Year (RSM00023849)
12 fixed thresholds counted per year at Surgut (RSM00023849): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Surgut Thresholds
- Surgut: days with 10 mm (0.39 in) or more of precipitation in 94 years, most in 1947 with 18.
- Surgut: nights with a minimum temperature at or below 0 C (32 F) in 80 years, most in 1891 with 245.
- Surgut: nights with a minimum temperature at or below -10 C (14 F) in 80 years, most in 1902 with 182.
- Surgut: nights with a minimum temperature at or below -20 C (-4 F) in 80 years, most in 1902 with 121.
- 12 fixed thresholds have at least one qualifying day at Surgut.
Days at or above 30 C (86 F)
30 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1936 | 2 | 2 |
| 1937 | 1 | 2 |
| 1938 | 1 | 2 |
| 1939 | 4 | 2 |
| 1942 | 1 | 1 |
| 1943 | 1 | 1 |
| 1948 | 1 | 1 |
| 1951 | 3 | 2.5 |
| 1952 | 2 | 2.5 |
| 1954 | 1 | 2.5 |
| 1955 | 5 | 2.5 |
| 1957 | 2 | 2.5 |
| 1958 | 2 | 2.5 |
| 1960 | 1 | 3.7 |
| 1961 | 4 | 3.7 |
| 1963 | 5 | 3.7 |
| 1964 | 1 | 3.7 |
| 1965 | 4 | 3.7 |
| 1966 | 1 | 3.7 |
| 1967 | 9 | 3.7 |
| 1968 | 4 | 3.7 |
| 1969 | 4 | 3.7 |
| 1973 | 1 | 1.5 |
| 1974 | 2 | 1.5 |
| 1975 | 2 | 1.5 |
| 1978 | 1 | 1.5 |
| 1980 | 1 | 4 |
| 1982 | 6 | 4 |
| 1983 | 5 | 4 |
| 2025 | 2 | 2 |
| Year | First date | Last date |
|---|---|---|
| 1936 | 1936-07-20 | 1936-07-21 |
| 1937 | 1937-07-11 | 1937-07-11 |
| 1938 | 1938-06-23 | 1938-06-23 |
| 1939 | 1939-06-04 | 1939-08-03 |
| 1942 | 1942-07-29 | 1942-07-29 |
| 1943 | 1943-05-20 | 1943-05-20 |
| 1948 | 1948-07-01 | 1948-07-01 |
| 1951 | 1951-07-25 | 1951-07-27 |
| 1952 | 1952-05-28 | 1952-05-29 |
| 1954 | 1954-07-20 | 1954-07-20 |
| 1955 | 1955-05-19 | 1955-06-21 |
| 1957 | 1957-06-19 | 1957-07-12 |
| 1958 | 1958-06-17 | 1958-06-21 |
| 1960 | 1960-06-24 | 1960-06-24 |
| 1961 | 1961-06-27 | 1961-07-04 |
| 1963 | 1963-06-21 | 1963-07-04 |
| 1964 | 1964-07-14 | 1964-07-14 |
| 1965 | 1965-06-23 | 1965-07-09 |
| 1966 | 1966-06-03 | 1966-06-03 |
| 1967 | 1967-06-26 | 1967-07-16 |
| 1968 | 1968-07-13 | 1968-07-16 |
| 1969 | 1969-06-30 | 1969-07-08 |
| 1973 | 1973-06-19 | 1973-06-19 |
| 1974 | 1974-07-04 | 1974-07-09 |
| 1975 | 1975-07-07 | 1975-07-23 |
| 1978 | 1978-07-06 | 1978-07-06 |
| 1980 | 1980-07-01 | 1980-07-01 |
| 1982 | 1982-06-18 | 1982-07-11 |
| 1983 | 1983-06-11 | 1983-06-30 |
| 2025 | 2025-07-01 | 2025-07-30 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 30 | 9 | 1967 | 2 |
| 90 F (32.2 C): Days | 8 | 4 | 1982 | 1 |
| 0 C (32 F): Ice days (max | 48 | 190 | 1952 | 37 |
| 0 C (32 F): Frost days (min | 80 | 245 | 1891 | 55 |
| -10 C (14 F): Days with min | 80 | 182 | 1902 | 34 |
| -20 C (-4 F): Days with min | 80 | 121 | 1902 | 14 |
| -30 C (-22 F): Days with min | 80 | 76 | 1902 | 4 |
| -40 C (-40 F): Days with min | 76 | 21 | 1919 | 2 |
| 20 C (68 F): Tropical nights (min | 26 | 6 | 1898 | 5 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 94 | 18 | 1947 | 7 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 61 | 5 | 1922 | 2 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 4 | 1 | 1894 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1936.
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).