Indian Head Cda Threshold Days by Year
18 fixed thresholds counted per year at Indian Head Cda (CA004013480): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Indian Head Cda Thresholds
- Indian Head Cda: days with a maximum temperature at or above 30 C (86 F) in 93 years, most in 1894 with 41.
- Indian Head Cda: days with a maximum temperature at or below 0 C (32 F) in 93 years, most in 1951 with 151.
- Indian Head Cda: nights with a minimum temperature at or below 0 C (32 F) in 93 years, most in 1907 with 237.
- Indian Head Cda: nights with a minimum temperature at or below -10 C (14 F) in 93 years, most in 1893 with 148.
- 18 fixed thresholds have at least one qualifying day at Indian Head Cda.
Days at or above 30 C (86 F)
93 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1891 | 5 | 14.3 |
| 1892 | 15 | 14.3 |
| 1893 | 18 | 14.3 |
| 1894 | 41 | 14.3 |
| 1895 | 10 | 14.3 |
| 1896 | 9 | 14.3 |
| 1897 | 16 | 14.3 |
| 1898 | 13 | 14.3 |
| 1899 | 2 | 14.3 |
| 1900 | 19 | 8.6 |
| 1901 | 14 | 8.6 |
| 1902 | 6 | 8.6 |
| 1903 | 3 | 8.6 |
| 1904 | 7 | 8.6 |
| 1905 | 3 | 8.6 |
| 1906 | 14 | 8.6 |
| 1907 | 1 | 8.6 |
| 1908 | 11 | 8.6 |
| 1909 | 8 | 8.6 |
| 1910 | 17 | 14.9 |
| 1911 | 5 | 14.9 |
| 1912 | 8 | 14.9 |
| 1913 | 4 | 14.9 |
| 1914 | 23 | 14.9 |
| 1915 | 10 | 14.9 |
| 1916 | 16 | 14.9 |
| 1917 | 17 | 14.9 |
| 1918 | 15 | 14.9 |
| 1919 | 34 | 14.9 |
| 1920 | 19 | 13.3 |
| 1921 | 12 | 13.3 |
| 1922 | 19 | 13.3 |
| 1923 | 8 | 13.3 |
| 1924 | 7 | 13.3 |
| 1925 | 17 | 13.3 |
| 1926 | 13 | 13.3 |
| 1927 | 3 | 13.3 |
| 1928 | 8 | 13.3 |
| 1929 | 27 | 13.3 |
| 1930 | 23 | 26.7 |
| 1931 | 31 | 26.7 |
| 1932 | 20 | 26.7 |
| 1933 | 21 | 26.7 |
| 1934 | 28 | 26.7 |
| 1935 | 13 | 26.7 |
| 1936 | 41 | 26.7 |
| 1937 | 39 | 26.7 |
| 1938 | 22 | 26.7 |
| 1939 | 29 | 26.7 |
| 1940 | 30 | 19.1 |
| 1941 | 20 | 19.1 |
| 1942 | 7 | 19.1 |
| 1943 | 15 | 19.1 |
| 1944 | 12 | 19.1 |
| 1945 | 16 | 19.1 |
| 1946 | 24 | 19.1 |
| 1947 | 23 | 19.1 |
| 1948 | 19 | 19.1 |
| 1949 | 25 | 19.1 |
| 1950 | 9 | 9.3 |
| 1951 | 8 | 9.3 |
| 1952 | 9 | 9.3 |
| 1953 | 5 | 9.3 |
| 1954 | 2 | 9.3 |
| 1955 | 13 | 9.3 |
| 1956 | 5 | 9.3 |
| 1957 | 10 | 9.3 |
| 1958 | 15 | 9.3 |
| 1959 | 17 | 9.3 |
| 1960 | 19 | 15.8 |
| 1961 | 38 | 15.8 |
| 1962 | 8 | 15.8 |
| 1963 | 9 | 15.8 |
| 1964 | 13 | 15.8 |
| 1965 | 5 | 15.8 |
| 1966 | 14 | 15.8 |
| 1967 | 23 | 15.8 |
| 1968 | 11 | 15.8 |
| 1969 | 18 | 15.8 |
| 1970 | 19 | 12.2 |
| 1971 | 13 | 12.2 |
| 1972 | 15 | 12.2 |
| 1973 | 11 | 12.2 |
| 1974 | 10 | 12.2 |
| 1975 | 16 | 12.2 |
| 1976 | 8 | 12.2 |
| 1977 | 5 | 12.2 |
| 1978 | 8 | 12.2 |
| 1979 | 17 | 12.2 |
| 1980 | 21 | 16.8 |
| 1981 | 16 | 16.8 |
| 1982 | 8 | 16.8 |
| 1983 | 22 | 16.8 |
| Year | First date | Last date |
|---|---|---|
| 1891 | 1891-04-23 | 1891-08-04 |
| 1892 | 1892-07-04 | 1892-09-28 |
| 1893 | 1893-06-11 | 1893-09-09 |
| 1894 | 1894-05-29 | 1894-09-12 |
| 1895 | 1895-06-30 | 1895-09-02 |
| 1896 | 1896-06-29 | 1896-08-01 |
| 1897 | 1897-05-04 | 1897-09-22 |
| 1898 | 1898-06-18 | 1898-09-27 |
| 1899 | 1899-07-17 | 1899-07-18 |
| 1900 | 1900-05-09 | 1900-08-17 |
| 1901 | 1901-05-16 | 1901-08-26 |
| 1902 | 1902-05-29 | 1902-08-27 |
| 1903 | 1903-05-13 | 1903-07-23 |
| 1904 | 1904-06-16 | 1904-08-26 |
| 1905 | 1905-08-07 | 1905-08-26 |
| 1906 | 1906-05-10 | 1906-09-08 |
| 1907 | 1907-06-27 | 1907-06-27 |
| 1908 | 1908-05-09 | 1908-09-15 |
| 1909 | 1909-06-18 | 1909-09-08 |
| 1910 | 1910-04-20 | 1910-08-20 |
| 1911 | 1911-05-05 | 1911-08-13 |
| 1912 | 1912-06-22 | 1912-07-24 |
| 1913 | 1913-05-27 | 1913-09-05 |
| 1914 | 1914-06-01 | 1914-09-18 |
| 1915 | 1915-05-31 | 1915-08-30 |
| 1916 | 1916-07-03 | 1916-08-17 |
| 1917 | 1917-05-15 | 1917-09-23 |
| 1918 | 1918-05-04 | 1918-08-08 |
| 1919 | 1919-05-23 | 1919-09-12 |
| 1920 | 1920-06-30 | 1920-09-20 |
| 1921 | 1921-06-14 | 1921-08-31 |
| 1922 | 1922-06-04 | 1922-09-26 |
| 1923 | 1923-05-26 | 1923-09-01 |
| 1924 | 1924-07-05 | 1924-09-02 |
| 1925 | 1925-05-19 | 1925-09-03 |
| 1926 | 1926-06-27 | 1926-08-26 |
| 1927 | 1927-06-26 | 1927-08-13 |
| 1928 | 1928-05-21 | 1928-09-18 |
| 1929 | 1929-06-09 | 1929-08-31 |
| 1930 | 1930-05-03 | 1930-08-30 |
| 1931 | 1931-05-13 | 1931-09-06 |
| 1932 | 1932-05-12 | 1932-09-08 |
| 1933 | 1933-06-03 | 1933-08-20 |
| 1934 | 1934-05-08 | 1934-10-12 |
| 1935 | 1935-06-29 | 1935-09-22 |
| 1936 | 1936-05-15 | 1936-09-03 |
| 1937 | 1937-06-14 | 1937-09-20 |
| 1938 | 1938-06-18 | 1938-09-22 |
| 1939 | 1939-04-29 | 1939-09-17 |
| 1940 | 1940-05-11 | 1940-09-16 |
| 1941 | 1941-05-24 | 1941-09-18 |
| 1942 | 1942-04-22 | 1942-09-09 |
| 1943 | 1943-07-03 | 1943-10-04 |
| 1944 | 1944-05-27 | 1944-08-09 |
| 1945 | 1945-06-21 | 1945-09-05 |
| 1946 | 1946-05-25 | 1946-09-15 |
| 1947 | 1947-07-02 | 1947-09-12 |
| 1948 | 1948-05-18 | 1948-09-03 |
| 1949 | 1949-04-28 | 1949-09-10 |
| 1950 | 1950-06-04 | 1950-09-25 |
| 1951 | 1951-05-23 | 1951-07-31 |
| 1952 | 1952-04-26 | 1952-08-25 |
| 1953 | 1953-05-07 | 1953-08-17 |
| 1954 | 1954-07-20 | 1954-08-30 |
| 1955 | 1955-06-29 | 1955-09-02 |
| 1956 | 1956-06-01 | 1956-09-26 |
| 1957 | 1957-07-09 | 1957-08-20 |
| 1958 | 1958-05-12 | 1958-08-17 |
| 1959 | 1959-06-03 | 1959-08-28 |
| 1960 | 1960-05-12 | 1960-09-04 |
| 1961 | 1961-05-29 | 1961-08-31 |
| 1962 | 1962-06-25 | 1962-08-21 |
| 1963 | 1963-07-05 | 1963-09-09 |
| 1964 | 1964-05-20 | 1964-10-13 |
| 1965 | 1965-06-11 | 1965-08-12 |
| 1966 | 1966-06-20 | 1966-09-11 |
| 1967 | 1967-06-27 | 1967-09-10 |
| 1968 | 1968-06-19 | 1968-09-11 |
| 1969 | 1969-05-26 | 1969-09-13 |
| 1970 | 1970-06-03 | 1970-08-26 |
| 1971 | 1971-07-20 | 1971-09-11 |
| 1972 | 1972-05-31 | 1972-08-30 |
| 1973 | 1973-06-23 | 1973-08-27 |
| 1974 | 1974-06-19 | 1974-08-06 |
| 1975 | 1975-06-24 | 1975-08-06 |
| 1976 | 1976-07-17 | 1976-09-06 |
| 1977 | 1977-05-12 | 1977-06-25 |
| 1978 | 1978-06-29 | 1978-09-04 |
| 1979 | 1979-06-12 | 1979-09-16 |
| 1980 | 1980-04-20 | 1980-09-07 |
| 1981 | 1981-05-20 | 1981-09-18 |
| 1982 | 1982-06-22 | 1982-09-09 |
| 1983 | 1983-06-11 | 1983-09-01 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 93 | 41 | 1894 | 22 |
| 35 C (95 F): Days | 62 | 11 | 1937 | 2 |
| 40 C (104 F): Days | 5 | 2 | 1900 | 1 |
| 90 F (32.2 C): Days | 85 | 27 | 1894 | 7 |
| 100 F (37.8 C): Days | 21 | 6 | 1931 | 1 |
| 0 C (32 F): Ice days (max | 93 | 151 | 1951 | 122 |
| 0 C (32 F): Frost days (min | 93 | 237 | 1907 | 213 |
| -10 C (14 F): Days with min | 93 | 148 | 1893 | 109 |
| -20 C (-4 F): Days with min | 93 | 90 | 1897 | 47 |
| -30 C (-22 F): Days with min | 92 | 44 | 1917 | 19 |
| -40 C (-40 F): Days with min | 38 | 7 | 1893 | 2 |
| 20 C (68 F): Tropical nights (min | 24 | 5 | 1975 | 2 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 84 | 22 | 1921 | 12 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 74 | 7 | 1901 | 3 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 24 | 3 | 1898 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 2 | 1 | 1920 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 72 | 9 | 1904 | 2 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 15 | 2 | 1916 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1891.
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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2026-10-15).