Kohala Mis 175.1 Threshold Days by Year
9 fixed thresholds counted per year at Kohala Mis 175.1 (USC00514680): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Kohala Mis 175.1 Thresholds
- Kohala Mis 175.1: days with 10 mm (0.39 in) or more of precipitation in 80 years, most in 1914 with 82.
- Kohala Mis 175.1: days with 25 mm (0.98 in) or more of precipitation in 80 years, most in 1914 with 31.
- Kohala Mis 175.1: days with 50 mm (1.97 in) or more of precipitation in 72 years, most in 1918 with 8.
- Kohala Mis 175.1: nights with a minimum temperature at or above 20 C (68 F) in 71 years, most in 1937 with 212.
- 9 fixed thresholds have at least one qualifying day at Kohala Mis 175.1.
Days at or above 30 C (86 F)
42 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1905 | 5 | 2.6 |
| 1906 | 1 | 2.6 |
| 1907 | 3 | 2.6 |
| 1908 | 1 | 2.6 |
| 1909 | 3 | 2.6 |
| 1910 | 1 | 4.3 |
| 1911 | 1 | 4.3 |
| 1912 | 2 | 4.3 |
| 1913 | 3 | 4.3 |
| 1914 | 1 | 4.3 |
| 1915 | 6 | 4.3 |
| 1916 | 15 | 4.3 |
| 1918 | 5 | 4.3 |
| 1920 | 2 | 13.7 |
| 1921 | 7 | 13.7 |
| 1922 | 2 | 13.7 |
| 1923 | 5 | 13.7 |
| 1924 | 8 | 13.7 |
| 1925 | 2 | 13.7 |
| 1926 | 12 | 13.7 |
| 1927 | 5 | 13.7 |
| 1929 | 80 | 13.7 |
| 1930 | 1 | 6.8 |
| 1931 | 12 | 6.8 |
| 1934 | 14 | 6.8 |
| 1935 | 12 | 6.8 |
| 1936 | 1 | 6.8 |
| 1938 | 1 | 6.8 |
| 1940 | 5 | 3.3 |
| 1941 | 3 | 3.3 |
| 1942 | 3 | 3.3 |
| 1946 | 2 | 3.3 |
| 1954 | 1 | 1 |
| 1961 | 5 | 6.8 |
| 1963 | 1 | 6.8 |
| 1965 | 14 | 6.8 |
| 1966 | 3 | 6.8 |
| 1967 | 4 | 6.8 |
| 1968 | 14 | 6.8 |
| 1972 | 5 | 5.3 |
| 1974 | 8 | 5.3 |
| 1977 | 3 | 5.3 |
| Year | First date | Last date |
|---|---|---|
| 1905 | 1905-10-15 | 1905-11-23 |
| 1906 | 1906-02-13 | 1906-02-13 |
| 1907 | 1907-05-27 | 1907-06-20 |
| 1908 | 1908-03-12 | 1908-03-12 |
| 1909 | 1909-04-27 | 1909-10-12 |
| 1910 | 1910-09-10 | 1910-09-10 |
| 1911 | 1911-08-19 | 1911-08-19 |
| 1912 | 1912-02-10 | 1912-08-03 |
| 1913 | 1913-08-15 | 1913-10-03 |
| 1914 | 1914-11-13 | 1914-11-13 |
| 1915 | 1915-04-08 | 1915-09-20 |
| 1916 | 1916-02-08 | 1916-10-13 |
| 1918 | 1918-08-21 | 1918-09-29 |
| 1920 | 1920-06-01 | 1920-07-12 |
| 1921 | 1921-05-26 | 1921-10-06 |
| 1922 | 1922-07-01 | 1922-11-24 |
| 1923 | 1923-05-10 | 1923-10-14 |
| 1924 | 1924-04-06 | 1924-06-20 |
| 1925 | 1925-03-22 | 1925-04-27 |
| 1926 | 1926-06-09 | 1926-10-28 |
| 1927 | 1927-06-11 | 1927-09-22 |
| 1929 | 1929-05-19 | 1929-10-27 |
| 1930 | 1930-09-01 | 1930-09-01 |
| 1931 | 1931-04-30 | 1931-10-09 |
| 1934 | 1934-07-03 | 1934-10-16 |
| 1935 | 1935-06-04 | 1935-10-20 |
| 1936 | 1936-11-04 | 1936-11-04 |
| 1938 | 1938-10-03 | 1938-10-03 |
| 1940 | 1940-07-30 | 1940-10-10 |
| 1941 | 1941-08-14 | 1941-10-31 |
| 1942 | 1942-07-24 | 1942-10-23 |
| 1946 | 1946-01-20 | 1946-10-07 |
| 1954 | 1954-04-30 | 1954-04-30 |
| 1961 | 1961-09-23 | 1961-10-30 |
| 1963 | 1963-02-14 | 1963-02-14 |
| 1965 | 1965-05-10 | 1965-10-21 |
| 1966 | 1966-05-21 | 1966-10-03 |
| 1967 | 1967-06-04 | 1967-10-31 |
| 1968 | 1968-10-01 | 1968-11-16 |
| 1972 | 1972-08-31 | 1972-12-12 |
| 1974 | 1974-05-27 | 1974-10-03 |
| 1977 | 1977-10-12 | 1977-10-14 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 42 | 80 | 1929 | 3 |
| 90 F (32.2 C): Days | 5 | 3 | 1905 | 1 |
| 20 C (68 F): Tropical nights (min | 71 | 212 | 1937 | 114 |
| 25 C (77 F): Days with min | 1 | 1 | 1931 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 80 | 82 | 1914 | 55 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 80 | 31 | 1914 | 21 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 72 | 8 | 1918 | 7 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 18 | 4 | 1927 | 3 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 2 | 1 | 1918 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1905.
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 (2025-12-31).