Moorhead St Teachers C Threshold Days by Year (USC00215589)
20 fixed thresholds counted per year at Moorhead St Teachers C (USC00215589): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Moorhead St Teachers C Thresholds
- Moorhead St Teachers C: days with 10 mm (0.39 in) or more of precipitation in 51 years, most in 1905 with 29.
- Moorhead St Teachers C: days with a maximum temperature at or above 30 C (86 F) in 48 years, most in 1936 with 52.
- Moorhead St Teachers C: days with a maximum temperature at or below 0 C (32 F) in 48 years, most in 1940 with 123.
- Moorhead St Teachers C: nights with a minimum temperature at or below 0 C (32 F) in 48 years, most in 1907 with 213.
- 20 fixed thresholds have at least one qualifying day at Moorhead St Teachers C.
Days at or above 30 C (86 F)
48 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1900 | 37 | 17.6 |
| 1901 | 28 | 17.6 |
| 1902 | 10 | 17.6 |
| 1903 | 8 | 17.6 |
| 1904 | 11 | 17.6 |
| 1905 | 9 | 17.6 |
| 1906 | 19 | 17.6 |
| 1907 | 6 | 17.6 |
| 1908 | 27 | 17.6 |
| 1909 | 21 | 17.6 |
| 1910 | 45 | 29.1 |
| 1911 | 31 | 29.1 |
| 1912 | 21 | 29.1 |
| 1913 | 32 | 29.1 |
| 1914 | 28 | 29.1 |
| 1915 | 16 | 29.1 |
| 1916 | 27 | 29.1 |
| 1917 | 34 | 29.1 |
| 1918 | 20 | 29.1 |
| 1919 | 37 | 29.1 |
| 1920 | 29 | 23.1 |
| 1921 | 34 | 23.1 |
| 1922 | 24 | 23.1 |
| 1923 | 20 | 23.1 |
| 1924 | 7 | 23.1 |
| 1925 | 34 | 23.1 |
| 1926 | 23 | 23.1 |
| 1927 | 14 | 23.1 |
| 1928 | 12 | 23.1 |
| 1929 | 34 | 23.1 |
| 1930 | 40 | 40.5 |
| 1931 | 40 | 40.5 |
| 1932 | 35 | 40.5 |
| 1933 | 46 | 40.5 |
| 1934 | 44 | 40.5 |
| 1935 | 31 | 40.5 |
| 1936 | 52 | 40.5 |
| 1937 | 37 | 40.5 |
| 1938 | 32 | 40.5 |
| 1939 | 48 | 40.5 |
| 1940 | 35 | 33.3 |
| 1941 | 33 | 33.3 |
| 1942 | 16 | 33.3 |
| 1943 | 30 | 33.3 |
| 1944 | 20 | 33.3 |
| 1947 | 50 | 33.3 |
| 1948 | 41 | 33.3 |
| 1949 | 41 | 33.3 |
| Year | First date | Last date |
|---|---|---|
| 1900 | 1900-05-10 | 1900-09-07 |
| 1901 | 1901-05-01 | 1901-09-22 |
| 1902 | 1902-05-18 | 1902-09-07 |
| 1903 | 1903-07-06 | 1903-08-21 |
| 1904 | 1904-06-16 | 1904-09-09 |
| 1905 | 1905-07-15 | 1905-09-29 |
| 1906 | 1906-05-11 | 1906-09-09 |
| 1907 | 1907-06-16 | 1907-08-14 |
| 1908 | 1908-04-21 | 1908-09-24 |
| 1909 | 1909-06-19 | 1909-10-07 |
| 1910 | 1910-04-27 | 1910-10-17 |
| 1911 | 1911-05-14 | 1911-09-16 |
| 1912 | 1912-05-09 | 1912-09-08 |
| 1913 | 1913-04-15 | 1913-09-06 |
| 1914 | 1914-05-25 | 1914-10-01 |
| 1915 | 1915-07-12 | 1915-09-06 |
| 1916 | 1916-07-01 | 1916-09-03 |
| 1917 | 1917-05-16 | 1917-09-23 |
| 1918 | 1918-05-04 | 1918-08-27 |
| 1919 | 1919-05-27 | 1919-09-07 |
| 1920 | 1920-06-07 | 1920-10-07 |
| 1921 | 1921-05-21 | 1921-09-01 |
| 1922 | 1922-06-04 | 1922-10-03 |
| 1923 | 1923-05-31 | 1923-08-13 |
| 1924 | 1924-07-10 | 1924-08-29 |
| 1925 | 1925-05-19 | 1925-09-03 |
| 1926 | 1926-04-29 | 1926-08-31 |
| 1927 | 1927-06-19 | 1927-09-14 |
| 1928 | 1928-05-09 | 1928-08-14 |
| 1929 | 1929-05-25 | 1929-09-22 |
| 1930 | 1930-05-03 | 1930-09-23 |
| 1931 | 1931-05-15 | 1931-10-02 |
| 1932 | 1932-05-13 | 1932-09-14 |
| 1933 | 1933-05-17 | 1933-09-01 |
| 1934 | 1934-04-29 | 1934-09-13 |
| 1935 | 1935-06-13 | 1935-08-23 |
| 1936 | 1936-05-06 | 1936-09-22 |
| 1937 | 1937-05-28 | 1937-10-03 |
| 1938 | 1938-06-05 | 1938-09-25 |
| 1939 | 1939-05-05 | 1939-09-18 |
| 1940 | 1940-05-31 | 1940-09-19 |
| 1941 | 1941-05-18 | 1941-09-20 |
| 1942 | 1942-07-08 | 1942-08-29 |
| 1943 | 1943-06-18 | 1943-08-31 |
| 1944 | 1944-05-29 | 1944-08-13 |
| 1947 | 1947-06-26 | 1947-10-21 |
| 1948 | 1948-05-19 | 1948-09-17 |
| 1949 | 1949-05-31 | 1949-09-02 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 48 | 52 | 1936 | 41 |
| 35 C (95 F): Days | 36 | 22 | 1936 | 4 |
| 40 C (104 F): Days | 7 | 7 | 1936 | 2 |
| 45 C (113 F): Days | 1 | 1 | 1936 | 1 |
| 90 F (32.2 C): Days | 47 | 38 | 1936 | 21 |
| 100 F (37.8 C): Days | 19 | 10 | 1936 | 1 |
| 110 F (43.3 C): Days | 2 | 2 | 1936 | 2 |
| 0 C (32 F): Ice days (max | 48 | 123 | 1940 | 88 |
| 0 C (32 F): Frost days (min | 48 | 213 | 1907 | 171 |
| -10 C (14 F): Days with min | 48 | 118 | 1936 | 113 |
| -20 C (-4 F): Days with min | 48 | 64 | 1917 | 57 |
| -30 C (-22 F): Days with min | 46 | 20 | 1936 | 14 |
| 20 C (68 F): Tropical nights (min | 41 | 21 | 1936 | 6 |
| 25 C (77 F): Days with min | 3 | 3 | 1936 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 51 | 29 | 1905 | 11 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 46 | 9 | 1902 | 5 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 22 | 2 | 1902 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 3 | 1 | 1942 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 41 | 8 | 1937 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 6 | 2 | 1927 | 2 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1900.
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 (2025-12-31).