Statewide Rankings
Delaware
Average Temperature Rankings, September 1980
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
---|---|---|---|---|---|---|
September 1980 1-Month |
70.9°F (21.6°C) | 67.4°F (19.7°C) |
3.5°F (1.9°C) | 115th Coolest | Coolest since: |
1917 |
14th Warmest | Warmest since: |
2018 | ||||
Ties: 1970 | ||||||
Aug– 2-Month |
74.0°F (23.3°C) | 70.6°F (21.4°C) |
3.4°F (1.9°C) | 122nd Coolest | Coolest since: |
1927, 1963 |
7th Warmest | Warmest since: |
2018 | ||||
Ties: 2019 | ||||||
Jul– 3-Month |
75.0°F (23.9°C) | 72.2°F (22.3°C) |
2.8°F (1.6°C) | 118th Coolest | Coolest since: |
1909 |
11th Warmest | Warmest since: |
2016 | ||||
Ties: 2022 | ||||||
Jun– 4-Month |
73.5°F (23.1°C) | 71.9°F (22.2°C) |
1.6°F (0.9°C) | 107th Coolest | Coolest since: |
1927 |
22nd Warmest | Warmest since: |
2010 | ||||
Ties: 1898, 1931, 1993, 1995, 2006 | ||||||
May– 5-Month |
71.6°F (22.0°C) | 69.9°F (21.1°C) |
1.7°F (0.9°C) | 106th Coolest | Coolest since: |
1924, 1927 |
23rd Warmest | Warmest since: |
2010 | ||||
Ties: 1993 | ||||||
Apr– 6-Month |
68.8°F (20.4°C) | 66.9°F (19.4°C) |
1.9°F (1.0°C) | 110th Coolest | Coolest since: |
1907 |
19th Warmest | Warmest since: |
2010 | ||||
Ties: 2020 | ||||||
Mar– 7-Month |
64.7°F (18.2°C) | 63.5°F (17.5°C) |
1.2°F (0.7°C) | 98th Coolest | Coolest since: |
1924 |
31st Warmest | Warmest since: |
2010 | ||||
Ties: 2005 | ||||||
Feb– 8-Month |
60.4°F (15.8°C) | 59.8°F (15.4°C) |
0.6°F (0.4°C) | 75th Coolest | Coolest since: |
1907 |
54th Warmest | Warmest since: |
2012 | ||||
Ties: 1944, 1989, 1997 | ||||||
Jan– 9-Month |
57.4°F (14.1°C) | 56.9°F (13.8°C) |
0.5°F (0.3°C) | 73rd Coolest | Coolest since: |
1940 |
56th Warmest | Warmest since: |
2012 | ||||
Ties: 1906, 1937, 1942, 1974, 1977 | ||||||
Dec 1979– 10-Month |
55.5°F (13.1°C) | 54.8°F (12.7°C) |
0.7°F (0.4°C) | 78th Coolest | Coolest since: |
1904 |
50th Warmest | Warmest since: |
2012 | ||||
Ties: 1937, 1938 | ||||||
Nov 1979– 11-Month |
55.0°F (12.8°C) | 54.0°F (12.2°C) |
1.0°F (0.6°C) | 89th Coolest | Coolest since: |
1904 |
39th Warmest | Warmest since: |
2012 | ||||
Ties: 1986, 1989, 1990, 1993 | ||||||
Oct 1979– 12-Month |
55.1°F (12.8°C) | 54.2°F (12.3°C) |
0.9°F (0.5°C) | 86th Coolest | Coolest since: |
1904 |
42nd Warmest | Warmest since: |
2012 | ||||
Ties: 1898, 1930, 1973, 1974, 1987 | ||||||
Apr 1979– 18-Month |
58.8°F (14.9°C) | 58.4°F (14.7°C) |
0.4°F (0.2°C) | 71st Coolest | Coolest since: |
1918 |
57th Warmest | Warmest since: |
2012 | ||||
Ties: 1937, 1997 | ||||||
Oct 1978– 24-Month |
54.3°F (12.4°C) | 54.2°F (12.3°C) |
0.1°F (0.1°C) | 55th Coolest | Coolest since: |
1905 |
72nd Warmest | Warmest since: |
2017 | ||||
Ties: 1929, 1945, 1972, 1981 | ||||||
Oct 1977– 36-Month |
53.8°F (12.1°C) | 54.2°F (12.3°C) |
-0.4°F (-0.2°C) | 33rd Coolest | Coolest since: |
1905, 1918 |
93rd Warmest | Warmest since: |
2018 | ||||
Ties: 1899, 1910, 1911, 1937, 1940, 1962, 1982 | ||||||
Oct 1976– 48-Month |
53.7°F (12.1°C) | 54.2°F (12.3°C) |
-0.5°F (-0.2°C) | 28th Coolest | Coolest since: |
1905 |
97th Warmest | Warmest since: |
2019 | ||||
Ties: 1911, 1941, 1981, 1982 | ||||||
Oct 1975– 60-Month |
54.1°F (12.3°C) | 54.1°F (12.3°C) |
0.0°F (0.0°C) | 48th Coolest | Coolest since: |
1908 |
76th Warmest | Warmest since: |
2020 | ||||
Ties: 1901, 1931, 1942, 1943, 1973, 1983, 1984 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2023, retrieved on March 26, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings