Statewide Rankings
Delaware
Average Temperature Rankings, September 1979
Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2022) | Warmest/Coolest Since | Record |
---|---|---|---|---|---|---|
September 1979 1-Month | 67.7°F (19.8°C) | 67.4°F (19.7°C) | 0.3°F (0.1°C) | 63rd Coolest | Coolest since: | 1917 |
66th Warmest | Warmest since: | 2018 | ||||
Ties: 1946, 1953 | ||||||
Aug– 2-Month | 70.9°F (21.6°C) | 70.6°F (21.4°C) | 0.3°F (0.2°C) | 62nd Coolest | Coolest since: | 1927, 1963 |
67th Warmest | Warmest since: | 2018 | ||||
Ties: 1915, 2014 | ||||||
Jul– 3-Month | 71.9°F (22.2°C) | 72.2°F (22.3°C) | -0.3°F (-0.1°C) | 44th Coolest | Coolest since: | 1909 |
85th Warmest | Warmest since: | 2016 | ||||
Ties: 1974, 1975 | ||||||
Jun– 4-Month | 70.8°F (21.6°C) | 71.9°F (22.2°C) | -1.1°F (-0.6°C) | 20th Coolest | Coolest since: | 1927 |
109th Warmest | Warmest since: | 2010 | ||||
May– 5-Month | 69.4°F (20.8°C) | 69.9°F (21.1°C) | -0.5°F (-0.3°C) | 31st Coolest | Coolest since: | 1924, 1927 |
98th Warmest | Warmest since: | 2010 | ||||
Ties: 1912, 1918, 1919, 1923, 1976 | ||||||
Apr– 6-Month | 66.4°F (19.1°C) | 66.9°F (19.4°C) | -0.5°F (-0.3°C) | 27th Coolest | Coolest since: | 1907 |
102nd Warmest | Warmest since: | 2010 | ||||
Ties: 1918, 1919, 1962, 1971, 1975 | ||||||
Mar– 7-Month | 63.5°F (17.5°C) | 63.5°F (17.5°C) | 0.0°F (0.0°C) | 53rd Coolest | Coolest since: | 1924 |
76th Warmest | Warmest since: | 2010 | ||||
Ties: 1906, 1969, 1970, 1974 | ||||||
Feb– 8-Month | 58.5°F (14.7°C) | 59.8°F (15.4°C) | -1.3°F (-0.7°C) | 17th Coolest | Coolest since: | 1907 |
112th Warmest | Warmest since: | 2012 | ||||
Jan– 9-Month | 55.7°F (13.2°C) | 56.9°F (13.8°C) | -1.2°F (-0.6°C) | 19th Coolest | Coolest since: | 1940 |
110th Warmest | Warmest since: | 2012 | ||||
Ties: 1916, 1927 | ||||||
Dec 1978– 10-Month | 54.0°F (12.2°C) | 54.8°F (12.7°C) | -0.8°F (-0.5°C) | 28th Coolest | Coolest since: | 1904 |
100th Warmest | Warmest since: | 2012 | ||||
Ties: 1934, 1964 | ||||||
Nov 1978– 11-Month | 53.4°F (11.9°C) | 54.0°F (12.2°C) | -0.6°F (-0.3°C) | 32nd Coolest | Coolest since: | 1904 |
96th Warmest | Warmest since: | 2012 | ||||
Ties: 1897, 1914, 1923, 1966, 1971, 1981, 1984 | ||||||
Oct 1978– 12-Month | 53.6°F (12.0°C) | 54.2°F (12.3°C) | -0.6°F (-0.3°C) | 32nd Coolest | Coolest since: | 1904 |
96th Warmest | Warmest since: | 2012 | ||||
Ties: 1908, 1910, 1948, 1962 | ||||||
Apr 1978– 18-Month | 57.9°F (14.4°C) | 58.4°F (14.7°C) | -0.5°F (-0.3°C) | 24th Coolest | Coolest since: | 1918 |
104th Warmest | Warmest since: | 2012 | ||||
Ties: 1911, 1964, 1966, 1970, 1977, 1978 | ||||||
Oct 1977– 24-Month | 53.1°F (11.7°C) | 54.2°F (12.3°C) | -1.1°F (-0.6°C) | 9th Coolest | Coolest since: | 1905 |
118th Warmest | Warmest since: | 2017 | ||||
Ties: 1906, 1912, 1963, 1968, 1982 | ||||||
Oct 1976– 36-Month | 53.2°F (11.8°C) | 54.2°F (12.3°C) | -1.0°F (-0.5°C) | 10th Coolest | Coolest since: | 1905, 1918 |
116th Warmest | Warmest since: | 2018 | ||||
Ties: 1936, 1963, 1968 | ||||||
Oct 1975– 48-Month | 53.8°F (12.1°C) | 54.2°F (12.3°C) | -0.4°F (-0.2°C) | 33rd Coolest | Coolest since: | 1905 |
92nd Warmest | Warmest since: | 2019 | ||||
Ties: 1899, 1913, 1936, 1943 | ||||||
Oct 1974– 60-Month | 54.0°F (12.2°C) | 54.1°F (12.3°C) | -0.1°F (-0.1°C) | 44th Coolest | Coolest since: | 1908 |
80th Warmest | Warmest since: | 2020 | ||||
Ties: 1900, 1922, 1924 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2023, retrieved on March 29, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings