Drummondville Threshold Days by Year (CA007022160)
18 fixed thresholds counted per year at Drummondville (CA007022160): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Drummondville Thresholds
- Drummondville: days with 10 cm (3.9 in) or more of snowfall in 64 years, most in 1914 with 18.
- Drummondville: nights with a minimum temperature at or below 0 C (32 F) in 63 years, most in 1935 with 203.
- Drummondville: nights with a minimum temperature at or below -10 C (14 F) in 63 years, most in 1917 with 107.
- Drummondville: nights with a minimum temperature at or below -20 C (-4 F) in 63 years, most in 1934 with 63.
- 18 fixed thresholds have at least one qualifying day at Drummondville.
Days at or above 30 C (86 F)
61 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1914 | 10 | 8.2 |
| 1915 | 4 | 8.2 |
| 1916 | 13 | 8.2 |
| 1917 | 6 | 8.2 |
| 1918 | 5 | 8.2 |
| 1919 | 11 | 8.2 |
| 1921 | 23 | 9.1 |
| 1922 | 9 | 9.1 |
| 1923 | 6 | 9.1 |
| 1925 | 14 | 9.1 |
| 1926 | 3 | 9.1 |
| 1927 | 1 | 9.1 |
| 1928 | 9 | 9.1 |
| 1929 | 8 | 9.1 |
| 1930 | 9 | 12.9 |
| 1931 | 17 | 12.9 |
| 1932 | 12 | 12.9 |
| 1934 | 14 | 12.9 |
| 1936 | 9 | 12.9 |
| 1937 | 19 | 12.9 |
| 1938 | 13 | 12.9 |
| 1939 | 10 | 12.9 |
| 1940 | 11 | 18.1 |
| 1941 | 19 | 18.1 |
| 1942 | 11 | 18.1 |
| 1944 | 22 | 18.1 |
| 1945 | 20 | 18.1 |
| 1946 | 18 | 18.1 |
| 1947 | 23 | 18.1 |
| 1948 | 18 | 18.1 |
| 1949 | 21 | 18.1 |
| 1950 | 8 | 6 |
| 1951 | 2 | 6 |
| 1952 | 11 | 6 |
| 1953 | 7 | 6 |
| 1954 | 3 | 6 |
| 1956 | 2 | 6 |
| 1957 | 7 | 6 |
| 1958 | 2 | 6 |
| 1959 | 12 | 6 |
| 1960 | 17 | 9.3 |
| 1964 | 10 | 9.3 |
| 1965 | 5 | 9.3 |
| 1966 | 8 | 9.3 |
| 1967 | 8 | 9.3 |
| 1968 | 7 | 9.3 |
| 1969 | 10 | 9.3 |
| 1970 | 24 | 15 |
| 1971 | 12 | 15 |
| 1972 | 8 | 15 |
| 1973 | 20 | 15 |
| 1974 | 5 | 15 |
| 1975 | 26 | 15 |
| 1976 | 9 | 15 |
| 1977 | 13 | 15 |
| 1978 | 14 | 15 |
| 1979 | 19 | 15 |
| 1980 | 5 | 10.5 |
| 1981 | 5 | 10.5 |
| 1982 | 11 | 10.5 |
| 1983 | 21 | 10.5 |
| Year | First date | Last date |
|---|---|---|
| 1914 | 1914-05-28 | 1914-09-23 |
| 1915 | 1915-06-06 | 1915-09-16 |
| 1916 | 1916-07-12 | 1916-08-21 |
| 1917 | 1917-07-24 | 1917-08-02 |
| 1918 | 1918-07-23 | 1918-08-24 |
| 1919 | 1919-06-03 | 1919-08-21 |
| 1921 | 1921-05-21 | 1921-07-27 |
| 1922 | 1922-06-09 | 1922-09-12 |
| 1923 | 1923-06-19 | 1923-08-04 |
| 1925 | 1925-06-07 | 1925-08-27 |
| 1926 | 1926-07-21 | 1926-08-01 |
| 1927 | 1927-07-02 | 1927-07-02 |
| 1928 | 1928-07-09 | 1928-08-28 |
| 1929 | 1929-05-28 | 1929-07-28 |
| 1930 | 1930-05-06 | 1930-08-27 |
| 1931 | 1931-05-20 | 1931-09-13 |
| 1932 | 1932-05-16 | 1932-09-02 |
| 1934 | 1934-05-04 | 1934-08-19 |
| 1936 | 1936-05-08 | 1936-08-09 |
| 1937 | 1937-05-31 | 1937-09-03 |
| 1938 | 1938-06-02 | 1938-08-21 |
| 1939 | 1939-06-11 | 1939-09-16 |
| 1940 | 1940-07-08 | 1940-08-18 |
| 1941 | 1941-05-21 | 1941-08-08 |
| 1942 | 1942-06-10 | 1942-09-18 |
| 1944 | 1944-05-04 | 1944-08-15 |
| 1945 | 1945-05-22 | 1945-09-09 |
| 1946 | 1946-06-24 | 1946-08-09 |
| 1947 | 1947-06-11 | 1947-09-11 |
| 1948 | 1948-06-27 | 1948-09-08 |
| 1949 | 1949-06-13 | 1949-08-27 |
| 1950 | 1950-05-26 | 1950-08-14 |
| 1951 | 1951-06-20 | 1951-07-09 |
| 1952 | 1952-07-06 | 1952-08-28 |
| 1953 | 1953-06-21 | 1953-09-01 |
| 1954 | 1954-06-22 | 1954-08-25 |
| 1956 | 1956-06-13 | 1956-06-14 |
| 1957 | 1957-06-15 | 1957-08-24 |
| 1958 | 1958-07-08 | 1958-08-04 |
| 1959 | 1959-06-29 | 1959-09-10 |
| 1960 | 1960-06-17 | 1960-09-09 |
| 1964 | 1964-05-23 | 1964-07-28 |
| 1965 | 1965-06-20 | 1965-09-22 |
| 1966 | 1966-05-24 | 1966-08-09 |
| 1967 | 1967-06-03 | 1967-07-23 |
| 1968 | 1968-07-09 | 1968-07-19 |
| 1969 | 1969-06-12 | 1969-08-31 |
| 1970 | 1970-06-02 | 1970-08-20 |
| 1971 | 1971-05-19 | 1971-08-19 |
| 1972 | 1972-05-28 | 1972-07-21 |
| 1973 | 1973-06-20 | 1973-09-05 |
| 1974 | 1974-05-15 | 1974-08-21 |
| 1975 | 1975-05-20 | 1975-08-10 |
| 1976 | 1976-06-06 | 1976-08-21 |
| 1977 | 1977-05-17 | 1977-08-29 |
| 1978 | 1978-05-25 | 1978-08-16 |
| 1979 | 1979-05-09 | 1979-08-04 |
| 1980 | 1980-06-24 | 1980-08-05 |
| 1981 | 1981-06-16 | 1981-07-10 |
| 1982 | 1982-05-07 | 1982-07-19 |
| 1983 | 1983-06-13 | 1983-09-20 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 61 | 26 | 1975 | 21 |
| 35 C (95 F): Days | 5 | 1 | 1921 | 1 |
| 90 F (32.2 C): Days | 53 | 10 | 1975 | 5 |
| 0 C (32 F): Ice days (max | 62 | 113 | 1935 | 73 |
| 0 C (32 F): Frost days (min | 63 | 203 | 1935 | 173 |
| -10 C (14 F): Days with min | 63 | 107 | 1917 | 69 |
| -20 C (-4 F): Days with min | 63 | 63 | 1934 | 18 |
| -30 C (-22 F): Days with min | 52 | 22 | 1934 | 2 |
| -40 C (-40 F): Days with min | 3 | 1 | 1918 | 1 |
| 20 C (68 F): Tropical nights (min | 53 | 17 | 1973 | 14 |
| 25 C (77 F): Days with min | 3 | 3 | 1944 | 3 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 62 | 58 | 1918 | 56 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 62 | 27 | 1918 | 15 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 30 | 6 | 1918 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 3 | 1 | 1917 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 64 | 18 | 1914 | 11 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 33 | 3 | 1925 | 2 |
| 50 cm (19.7 in): Days with 50 cm or more snowfall | 3 | 1 | 1918 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1914.
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).