Rapide Blanc Threshold Days by Year (CA007076360)
16 fixed thresholds counted per year at Rapide Blanc (CA007076360): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Rapide Blanc Thresholds
- Rapide Blanc: days with a maximum temperature at or below 0 C (32 F) in 43 years, most in 1933 with 130.
- Rapide Blanc: nights with a minimum temperature at or below 0 C (32 F) in 43 years, most in 1932 with 231.
- Rapide Blanc: nights with a minimum temperature at or below -10 C (14 F) in 43 years, most in 1933 with 140.
- Rapide Blanc: nights with a minimum temperature at or below -20 C (-4 F) in 43 years, most in 1972 with 82.
- 16 fixed thresholds have at least one qualifying day at Rapide Blanc.
Days at or above 30 C (86 F)
40 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1931 | 7 | 8.3 |
| 1932 | 9 | 8.3 |
| 1933 | 14 | 8.3 |
| 1934 | 7 | 8.3 |
| 1935 | 8 | 8.3 |
| 1936 | 1 | 8.3 |
| 1937 | 15 | 8.3 |
| 1938 | 6 | 8.3 |
| 1939 | 8 | 8.3 |
| 1940 | 5 | 9.9 |
| 1941 | 10 | 9.9 |
| 1942 | 6 | 9.9 |
| 1943 | 7 | 9.9 |
| 1944 | 10 | 9.9 |
| 1945 | 9 | 9.9 |
| 1946 | 5 | 9.9 |
| 1947 | 24 | 9.9 |
| 1948 | 7 | 9.9 |
| 1949 | 16 | 9.9 |
| 1950 | 8 | 6 |
| 1951 | 4 | 6 |
| 1952 | 16 | 6 |
| 1953 | 3 | 6 |
| 1954 | 1 | 6 |
| 1955 | 14 | 6 |
| 1956 | 4 | 6 |
| 1957 | 3 | 6 |
| 1958 | 2 | 6 |
| 1959 | 5 | 6 |
| 1960 | 1 | 2.2 |
| 1961 | 1 | 2.2 |
| 1962 | 1 | 2.2 |
| 1963 | 8 | 2.2 |
| 1964 | 2 | 2.2 |
| 1965 | 1 | 2.2 |
| 1966 | 1 | 2.2 |
| 1967 | 2 | 2.2 |
| 1968 | 2 | 2.2 |
| 1969 | 3 | 2.2 |
| 1970 | 5 | 5 |
| Year | First date | Last date |
|---|---|---|
| 1931 | 1931-05-28 | 1931-09-13 |
| 1932 | 1932-05-16 | 1932-08-14 |
| 1933 | 1933-06-09 | 1933-09-01 |
| 1934 | 1934-05-28 | 1934-07-22 |
| 1935 | 1935-07-05 | 1935-08-21 |
| 1936 | 1936-07-13 | 1936-07-13 |
| 1937 | 1937-05-31 | 1937-08-31 |
| 1938 | 1938-06-20 | 1938-08-15 |
| 1939 | 1939-06-09 | 1939-09-16 |
| 1940 | 1940-07-07 | 1940-08-16 |
| 1941 | 1941-06-17 | 1941-07-29 |
| 1942 | 1942-06-10 | 1942-09-01 |
| 1943 | 1943-06-24 | 1943-07-14 |
| 1944 | 1944-06-27 | 1944-08-14 |
| 1945 | 1945-06-30 | 1945-09-06 |
| 1946 | 1946-06-26 | 1946-07-01 |
| 1947 | 1947-06-11 | 1947-09-10 |
| 1948 | 1948-07-10 | 1948-08-27 |
| 1949 | 1949-06-03 | 1949-08-26 |
| 1950 | 1950-05-25 | 1950-08-08 |
| 1951 | 1951-05-20 | 1951-07-07 |
| 1952 | 1952-05-24 | 1952-09-11 |
| 1953 | 1953-06-19 | 1953-07-18 |
| 1954 | 1954-06-19 | 1954-06-19 |
| 1955 | 1955-06-06 | 1955-08-19 |
| 1956 | 1956-06-12 | 1956-08-07 |
| 1957 | 1957-06-11 | 1957-06-22 |
| 1958 | 1958-07-25 | 1958-08-03 |
| 1959 | 1959-06-29 | 1959-07-30 |
| 1960 | 1960-09-07 | 1960-09-07 |
| 1961 | 1961-07-22 | 1961-07-22 |
| 1962 | 1962-05-18 | 1962-05-18 |
| 1963 | 1963-06-24 | 1963-07-28 |
| 1964 | 1964-06-30 | 1964-07-18 |
| 1965 | 1965-06-28 | 1965-06-28 |
| 1966 | 1966-05-24 | 1966-05-24 |
| 1967 | 1967-06-03 | 1967-06-04 |
| 1968 | 1968-07-15 | 1968-07-18 |
| 1969 | 1969-06-27 | 1969-08-31 |
| 1970 | 1970-06-09 | 1970-08-15 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 40 | 24 | 1947 | 5 |
| 35 C (95 F): Days | 7 | 2 | 1938 | 1 |
| 90 F (32.2 C): Days | 23 | 11 | 1947 | 1 |
| 0 C (32 F): Ice days (max | 43 | 130 | 1933 | 101 |
| 0 C (32 F): Frost days (min | 43 | 231 | 1932 | 192 |
| -10 C (14 F): Days with min | 43 | 140 | 1933 | 94 |
| -20 C (-4 F): Days with min | 43 | 82 | 1972 | 40 |
| -30 C (-22 F): Days with min | 43 | 50 | 1935 | 21 |
| -40 C (-40 F): Days with min | 25 | 7 | 1933 | 2 |
| 20 C (68 F): Tropical nights (min | 8 | 2 | 1955 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 42 | 44 | 1932 | 40 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 42 | 11 | 1972 | 5 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 13 | 3 | 1957 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 2 | 1 | 1932 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 43 | 18 | 1971 | 18 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 25 | 5 | 1972 | 3 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1931.
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).