Cumberland House Threshold Days by Year (CA004071960)
16 fixed thresholds counted per year at Cumberland House (CA004071960): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Cumberland House Thresholds
- Cumberland House: days with a maximum temperature at or above 30 C (86 F) in 21 years, most in 1941 with 17.
- Cumberland House: days with a maximum temperature at or below 0 C (32 F) in 21 years, most in 1951 with 152.
- Cumberland House: nights with a minimum temperature at or below 0 C (32 F) in 20 years, most in 1925 with 223.
- Cumberland House: nights with a minimum temperature at or below -10 C (14 F) in 20 years, most in 1926 with 145.
- 16 fixed thresholds have at least one qualifying day at Cumberland House.
Days at or above 30 C (86 F)
21 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1923 | 6 | 4.3 |
| 1925 | 4 | 4.3 |
| 1926 | 6 | 4.3 |
| 1927 | 1 | 4.3 |
| 1928 | 3 | 4.3 |
| 1929 | 6 | 4.3 |
| 1930 | 6 | 7.8 |
| 1937 | 12 | 7.8 |
| 1938 | 7 | 7.8 |
| 1939 | 6 | 7.8 |
| 1940 | 9 | 9.7 |
| 1941 | 17 | 9.7 |
| 1944 | 3 | 9.7 |
| 1951 | 4 | 2.8 |
| 1952 | 1 | 2.8 |
| 1956 | 3 | 2.8 |
| 1958 | 3 | 2.8 |
| 1959 | 3 | 2.8 |
| 1960 | 4 | 4.7 |
| 1962 | 2 | 4.7 |
| 1963 | 8 | 4.7 |
| Year | First date | Last date |
|---|---|---|
| 1923 | 1923-05-27 | 1923-07-22 |
| 1925 | 1925-07-12 | 1925-08-21 |
| 1926 | 1926-07-06 | 1926-07-30 |
| 1927 | 1927-07-24 | 1927-07-24 |
| 1928 | 1928-07-22 | 1928-08-11 |
| 1929 | 1929-07-06 | 1929-08-29 |
| 1930 | 1930-07-14 | 1930-08-25 |
| 1937 | 1937-06-22 | 1937-08-23 |
| 1938 | 1938-05-27 | 1938-08-27 |
| 1939 | 1939-04-29 | 1939-08-05 |
| 1940 | 1940-07-03 | 1940-09-04 |
| 1941 | 1941-06-16 | 1941-07-31 |
| 1944 | 1944-05-28 | 1944-07-21 |
| 1951 | 1951-06-13 | 1951-08-05 |
| 1952 | 1952-08-23 | 1952-08-23 |
| 1956 | 1956-06-09 | 1956-06-11 |
| 1958 | 1958-07-20 | 1958-08-03 |
| 1959 | 1959-07-19 | 1959-07-25 |
| 1960 | 1960-05-12 | 1960-07-08 |
| 1962 | 1962-06-26 | 1962-06-27 |
| 1963 | 1963-07-09 | 1963-09-05 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 21 | 17 | 1941 | 8 |
| 35 C (95 F): Days | 5 | 4 | 1937 | 1 |
| 90 F (32.2 C): Days | 18 | 8 | 1937 | 1 |
| 100 F (37.8 C): Days | 1 | 1 | 1941 | 1 |
| 0 C (32 F): Ice days (max | 21 | 152 | 1951 | 138 |
| 0 C (32 F): Frost days (min | 20 | 223 | 1925 | 202 |
| -10 C (14 F): Days with min | 20 | 145 | 1926 | 134 |
| -20 C (-4 F): Days with min | 20 | 94 | 1927 | 80 |
| -30 C (-22 F): Days with min | 20 | 43 | 1937 | 38 |
| -40 C (-40 F): Days with min | 13 | 5 | 1939 | 5 |
| 20 C (68 F): Tropical nights (min | 7 | 2 | 1923 | 4 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 15 | 21 | 1939 | 10 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 11 | 6 | 1944 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 3 | 1 | 1944 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 13 | 10 | 1939 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 1 | 1 | 1938 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1923.
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).