Ft McMurray Threshold Days by Year (CA003062695)
15 fixed thresholds counted per year at Ft McMurray (CA003062695): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Ft McMurray Thresholds
- Ft McMurray: days with a maximum temperature at or above 30 C (86 F) in 28 years, most in 1937 with 15.
- Ft McMurray: days with a maximum temperature at or below 0 C (32 F) in 28 years, most in 1932 with 151.
- Ft McMurray: nights with a minimum temperature at or below 0 C (32 F) in 28 years, most in 1927 with 248.
- Ft McMurray: nights with a minimum temperature at or below -10 C (14 F) in 28 years, most in 1933 with 162.
- 15 fixed thresholds have at least one qualifying day at Ft McMurray.
Days at or above 30 C (86 F)
28 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1916 | 12 | 8.3 |
| 1917 | 7 | 8.3 |
| 1919 | 6 | 8.3 |
| 1920 | 10 | 5.6 |
| 1921 | 3 | 5.6 |
| 1922 | 1 | 5.6 |
| 1923 | 6 | 5.6 |
| 1924 | 5 | 5.6 |
| 1925 | 6 | 5.6 |
| 1926 | 7 | 5.6 |
| 1927 | 7 | 5.6 |
| 1928 | 6 | 5.6 |
| 1929 | 5 | 5.6 |
| 1930 | 7 | 8 |
| 1931 | 4 | 8 |
| 1932 | 8 | 8 |
| 1933 | 7 | 8 |
| 1934 | 3 | 8 |
| 1935 | 5 | 8 |
| 1936 | 11 | 8 |
| 1937 | 15 | 8 |
| 1938 | 9 | 8 |
| 1939 | 11 | 8 |
| 1940 | 9 | 10.8 |
| 1941 | 8 | 10.8 |
| 1942 | 14 | 10.8 |
| 1943 | 8 | 10.8 |
| 1944 | 15 | 10.8 |
| Year | First date | Last date |
|---|---|---|
| 1916 | 1916-05-21 | 1916-08-26 |
| 1917 | 1917-06-28 | 1917-07-18 |
| 1919 | 1919-05-19 | 1919-07-15 |
| 1920 | 1920-07-09 | 1920-08-07 |
| 1921 | 1921-06-07 | 1921-07-20 |
| 1922 | 1922-07-27 | 1922-07-27 |
| 1923 | 1923-06-10 | 1923-07-14 |
| 1924 | 1924-05-14 | 1924-07-03 |
| 1925 | 1925-06-28 | 1925-08-02 |
| 1926 | 1926-06-26 | 1926-07-25 |
| 1927 | 1927-07-21 | 1927-08-24 |
| 1928 | 1928-05-21 | 1928-08-10 |
| 1929 | 1929-06-06 | 1929-07-19 |
| 1930 | 1930-06-06 | 1930-08-15 |
| 1931 | 1931-07-09 | 1931-08-18 |
| 1932 | 1932-05-30 | 1932-08-25 |
| 1933 | 1933-07-09 | 1933-08-28 |
| 1934 | 1934-05-25 | 1934-08-28 |
| 1935 | 1935-07-14 | 1935-07-23 |
| 1936 | 1936-05-26 | 1936-07-20 |
| 1937 | 1937-05-03 | 1937-09-17 |
| 1938 | 1938-06-19 | 1938-09-05 |
| 1939 | 1939-04-29 | 1939-08-22 |
| 1940 | 1940-05-23 | 1940-08-30 |
| 1941 | 1941-06-24 | 1941-08-12 |
| 1942 | 1942-06-04 | 1942-08-17 |
| 1943 | 1943-07-01 | 1943-08-30 |
| 1944 | 1944-05-04 | 1944-09-13 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 28 | 15 | 1937 | 15 |
| 35 C (95 F): Days | 7 | 3 | 1941 | 1 |
| 90 F (32.2 C): Days | 22 | 7 | 1916 | 6 |
| 100 F (37.8 C): Days | 2 | 1 | 1916 | 1 |
| 0 C (32 F): Ice days (max | 28 | 151 | 1932 | 87 |
| 0 C (32 F): Frost days (min | 28 | 248 | 1927 | 188 |
| -10 C (14 F): Days with min | 28 | 162 | 1933 | 98 |
| -20 C (-4 F): Days with min | 28 | 111 | 1932 | 43 |
| -30 C (-22 F): Days with min | 28 | 72 | 1933 | 12 |
| -40 C (-40 F): Days with min | 27 | 25 | 1936 | 2 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 21 | 17 | 1933 | 8 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 17 | 4 | 1935 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 5 | 1 | 1925 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 17 | 5 | 1935 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 1 | 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 1916.
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).