Edmonton City Centre A Threshold Days by Year (CA003012208)
15 fixed thresholds counted per year at Edmonton City Centre A (CA003012208): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Edmonton City Centre A Thresholds
- Edmonton City Centre A: days with a maximum temperature at or below 0 C (32 F) in 46 years, most in 1951 with 134.
- Edmonton City Centre A: nights with a minimum temperature at or below 0 C (32 F) in 46 years, most in 1950 with 210.
- Edmonton City Centre A: nights with a minimum temperature at or below -10 C (14 F) in 46 years, most in 1951 with 125.
- Edmonton City Centre A: nights with a minimum temperature at or below -20 C (-4 F) in 46 years, most in 1951 with 61.
- 15 fixed thresholds have at least one qualifying day at Edmonton City Centre A.
Days at or above 30 C (86 F)
41 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1938 | 5 | 8 |
| 1939 | 11 | 8 |
| 1940 | 5 | 4.7 |
| 1941 | 6 | 4.7 |
| 1942 | 3 | 4.7 |
| 1945 | 9 | 4.7 |
| 1946 | 4 | 4.7 |
| 1948 | 1 | 4.7 |
| 1949 | 5 | 4.7 |
| 1950 | 9 | 3.7 |
| 1951 | 1 | 3.7 |
| 1952 | 1 | 3.7 |
| 1954 | 1 | 3.7 |
| 1955 | 7 | 3.7 |
| 1956 | 3 | 3.7 |
| 1957 | 2 | 3.7 |
| 1958 | 6 | 3.7 |
| 1959 | 3 | 3.7 |
| 1960 | 4 | 5.7 |
| 1961 | 14 | 5.7 |
| 1963 | 6 | 5.7 |
| 1964 | 3 | 5.7 |
| 1965 | 6 | 5.7 |
| 1966 | 2 | 5.7 |
| 1967 | 10 | 5.7 |
| 1968 | 3 | 5.7 |
| 1969 | 3 | 5.7 |
| 1970 | 10 | 5 |
| 1971 | 7 | 5 |
| 1972 | 2 | 5 |
| 1973 | 2 | 5 |
| 1974 | 3 | 5 |
| 1975 | 9 | 5 |
| 1976 | 2 | 5 |
| 1977 | 4 | 5 |
| 1978 | 6 | 5 |
| 1979 | 5 | 5 |
| 1980 | 1 | 4.8 |
| 1981 | 11 | 4.8 |
| 1982 | 4 | 4.8 |
| 1983 | 3 | 4.8 |
| Year | First date | Last date |
|---|---|---|
| 1938 | 1938-06-19 | 1938-09-04 |
| 1939 | 1939-04-29 | 1939-08-14 |
| 1940 | 1940-05-23 | 1940-08-31 |
| 1941 | 1941-06-12 | 1941-07-19 |
| 1942 | 1942-07-02 | 1942-08-17 |
| 1945 | 1945-05-29 | 1945-08-16 |
| 1946 | 1946-07-21 | 1946-08-23 |
| 1948 | 1948-06-07 | 1948-06-07 |
| 1949 | 1949-06-06 | 1949-07-15 |
| 1950 | 1950-06-13 | 1950-09-23 |
| 1951 | 1951-06-14 | 1951-06-14 |
| 1952 | 1952-09-25 | 1952-09-25 |
| 1954 | 1954-07-07 | 1954-07-07 |
| 1955 | 1955-07-13 | 1955-08-31 |
| 1956 | 1956-05-31 | 1956-07-20 |
| 1957 | 1957-07-13 | 1957-07-22 |
| 1958 | 1958-07-18 | 1958-08-25 |
| 1959 | 1959-07-12 | 1959-07-23 |
| 1960 | 1960-07-07 | 1960-07-30 |
| 1961 | 1961-06-02 | 1961-08-21 |
| 1963 | 1963-07-05 | 1963-08-09 |
| 1964 | 1964-07-08 | 1964-07-12 |
| 1965 | 1965-06-11 | 1965-08-03 |
| 1966 | 1966-05-26 | 1966-08-25 |
| 1967 | 1967-08-10 | 1967-09-21 |
| 1968 | 1968-07-04 | 1968-07-09 |
| 1969 | 1969-06-17 | 1969-07-10 |
| 1970 | 1970-06-02 | 1970-08-06 |
| 1971 | 1971-05-12 | 1971-08-21 |
| 1972 | 1972-05-30 | 1972-08-08 |
| 1973 | 1973-06-22 | 1973-07-20 |
| 1974 | 1974-06-22 | 1974-08-04 |
| 1975 | 1975-07-03 | 1975-07-27 |
| 1976 | 1976-07-16 | 1976-08-02 |
| 1977 | 1977-04-25 | 1977-07-21 |
| 1978 | 1978-06-04 | 1978-08-10 |
| 1979 | 1979-06-29 | 1979-09-15 |
| 1980 | 1980-07-22 | 1980-07-22 |
| 1981 | 1981-07-03 | 1981-09-18 |
| 1982 | 1982-06-13 | 1982-07-30 |
| 1983 | 1983-07-31 | 1983-08-10 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 41 | 14 | 1961 | 3 |
| 90 F (32.2 C): Days | 24 | 6 | 1961 | 1 |
| 0 C (32 F): Ice days (max | 46 | 134 | 1951 | 108 |
| 0 C (32 F): Frost days (min | 46 | 210 | 1950 | 183 |
| -10 C (14 F): Days with min | 46 | 125 | 1951 | 77 |
| -20 C (-4 F): Days with min | 46 | 61 | 1951 | 25 |
| -30 C (-22 F): Days with min | 44 | 24 | 1950 | 3 |
| -40 C (-40 F): Days with min | 6 | 5 | 1943 | 1 |
| 20 C (68 F): Tropical nights (min | 4 | 1 | 1955 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 46 | 15 | 1938 | 10 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 42 | 5 | 1942 | 5 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 11 | 1 | 1942 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 1 | 1 | 1953 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 38 | 5 | 1982 | 5 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 3 | 1 | 1942 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1938.
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).