Darlington Threshold Days by Year (USC00182345)
17 fixed thresholds counted per year at Darlington (USC00182345): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Darlington Thresholds
- Darlington: days with a maximum temperature at or above 30 C (86 F) in 46 years, most in 1930 with 83.
- Darlington: days with a maximum temperature at or above 90 F (32.2 C) in 46 years, most in 1941 with 51.
- Darlington: days with a maximum temperature at or below 0 C (32 F) in 46 years, most in 1904 with 38.
- Darlington: days with 10 mm (0.39 in) or more of precipitation in 46 years, most in 1911 with 50.
- 17 fixed thresholds have at least one qualifying day at Darlington.
Days at or above 30 C (86 F)
46 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1894 | 44 | 37 |
| 1895 | 42 | 37 |
| 1896 | 39 | 37 |
| 1897 | 24 | 37 |
| 1898 | 43 | 37 |
| 1899 | 30 | 37 |
| 1900 | 70 | 31.9 |
| 1901 | 39 | 31.9 |
| 1902 | 33 | 31.9 |
| 1903 | 23 | 31.9 |
| 1904 | 16 | 31.9 |
| 1905 | 15 | 31.9 |
| 1906 | 31 | 31.9 |
| 1907 | 22 | 31.9 |
| 1908 | 31 | 31.9 |
| 1909 | 39 | 31.9 |
| 1910 | 30 | 32.3 |
| 1911 | 39 | 32.3 |
| 1912 | 30 | 32.3 |
| 1913 | 38 | 32.3 |
| 1914 | 47 | 32.3 |
| 1915 | 30 | 32.3 |
| 1916 | 29 | 32.3 |
| 1917 | 18 | 32.3 |
| 1918 | 36 | 32.3 |
| 1919 | 26 | 32.3 |
| 1920 | 20 | 42.3 |
| 1923 | 55 | 42.3 |
| 1924 | 36 | 42.3 |
| 1925 | 65 | 42.3 |
| 1926 | 38 | 42.3 |
| 1927 | 32 | 42.3 |
| 1928 | 40 | 42.3 |
| 1929 | 52 | 42.3 |
| 1930 | 83 | 55.8 |
| 1931 | 60 | 55.8 |
| 1932 | 58 | 55.8 |
| 1933 | 43 | 55.8 |
| 1934 | 54 | 55.8 |
| 1935 | 53 | 55.8 |
| 1936 | 49 | 55.8 |
| 1937 | 53 | 55.8 |
| 1938 | 48 | 55.8 |
| 1939 | 57 | 55.8 |
| 1940 | 30 | 52.5 |
| 1941 | 75 | 52.5 |
| Year | First date | Last date |
|---|---|---|
| 1894 | 1894-06-04 | 1894-09-10 |
| 1895 | 1895-05-10 | 1895-09-26 |
| 1896 | 1896-04-16 | 1896-09-19 |
| 1897 | 1897-06-04 | 1897-09-13 |
| 1898 | 1898-05-20 | 1898-09-19 |
| 1899 | 1899-05-28 | 1899-09-06 |
| 1900 | 1900-05-13 | 1900-09-27 |
| 1901 | 1901-06-11 | 1901-09-15 |
| 1902 | 1902-04-22 | 1902-08-31 |
| 1903 | 1903-04-29 | 1903-09-04 |
| 1904 | 1904-05-24 | 1904-08-17 |
| 1905 | 1905-05-12 | 1905-09-04 |
| 1906 | 1906-04-30 | 1906-09-21 |
| 1907 | 1907-06-17 | 1907-09-21 |
| 1908 | 1908-05-13 | 1908-10-17 |
| 1909 | 1909-05-06 | 1909-08-29 |
| 1910 | 1910-06-19 | 1910-10-01 |
| 1911 | 1911-05-11 | 1911-09-25 |
| 1912 | 1912-05-21 | 1912-09-11 |
| 1913 | 1913-05-02 | 1913-09-07 |
| 1914 | 1914-05-11 | 1914-09-23 |
| 1915 | 1915-04-20 | 1915-09-17 |
| 1916 | 1916-05-28 | 1916-09-09 |
| 1917 | 1917-06-22 | 1917-08-20 |
| 1918 | 1918-05-06 | 1918-08-30 |
| 1919 | 1919-05-29 | 1919-10-03 |
| 1920 | 1920-06-02 | 1920-08-30 |
| 1923 | 1923-05-27 | 1923-09-25 |
| 1924 | 1924-06-19 | 1924-09-13 |
| 1925 | 1925-04-23 | 1925-09-21 |
| 1926 | 1926-05-07 | 1926-09-25 |
| 1927 | 1927-04-20 | 1927-10-02 |
| 1928 | 1928-05-04 | 1928-10-13 |
| 1929 | 1929-04-06 | 1929-09-24 |
| 1930 | 1930-05-01 | 1930-09-26 |
| 1931 | 1931-05-29 | 1931-10-08 |
| 1932 | 1932-06-04 | 1932-09-23 |
| 1933 | 1933-05-20 | 1933-09-09 |
| 1934 | 1934-05-20 | 1934-09-10 |
| 1935 | 1935-06-13 | 1935-09-21 |
| 1936 | 1936-05-08 | 1936-09-13 |
| 1937 | 1937-05-22 | 1937-09-04 |
| 1938 | 1938-04-28 | 1938-09-15 |
| 1939 | 1939-04-25 | 1939-10-10 |
| 1940 | 1940-05-14 | 1940-09-21 |
| 1941 | 1941-04-14 | 1941-10-08 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 46 | 83 | 1930 | 75 |
| 35 C (95 F): Days | 39 | 19 | 1900 | 6 |
| 40 C (104 F): Days | 4 | 2 | 1918 | 2 |
| 90 F (32.2 C): Days | 46 | 51 | 1941 | 51 |
| 100 F (37.8 C): Days | 12 | 7 | 1930 | 1 |
| 0 C (32 F): Ice days (max | 46 | 38 | 1904 | 10 |
| 0 C (32 F): Frost days (min | 45 | 145 | 1926 | 102 |
| -10 C (14 F): Days with min | 45 | 32 | 1904 | 8 |
| -20 C (-4 F): Days with min | 12 | 4 | 1934 | 2 |
| 20 C (68 F): Tropical nights (min | 45 | 46 | 1898 | 22 |
| 25 C (77 F): Days with min | 5 | 1 | 1899 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 46 | 50 | 1911 | 29 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 46 | 22 | 1902 | 11 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 39 | 7 | 1901 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 4 | 1 | 1902 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 1 | 2 | 1903 | 2 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 1 | 1 | 1903 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1894.
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).