Statewide Rankings
Delaware
Average Temperature Rankings, September 2020
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
---|---|---|---|---|---|---|
September 2020 1-Month |
68.7°F (20.4°C) | 67.4°F (19.7°C) |
1.3°F (0.7°C) | 87th Coolest | Coolest since: |
1917 |
42nd Warmest | Warmest since: |
2018 | ||||
Ties: 1942, 1989 | ||||||
Aug– 2-Month |
72.9°F (22.7°C) | 70.5°F (21.4°C) |
2.4°F (1.3°C) | 108th Coolest | Coolest since: |
1927, 1963 |
21st Warmest | Warmest since: |
2018 | ||||
Ties: 1898, 1930, 1970, 2003 | ||||||
Jul– 3-Month |
75.5°F (24.2°C) | 72.2°F (22.3°C) |
3.3°F (1.9°C) | 121st Coolest | Coolest since: |
1909 |
8th Warmest | Warmest since: |
2016 | ||||
Jun– 4-Month |
75.1°F (23.9°C) | 71.9°F (22.2°C) |
3.2°F (1.7°C) | 123rd Coolest | Coolest since: |
1927 |
6th Warmest | Warmest since: |
2010 | ||||
Ties: 2005 | ||||||
May– 5-Month |
72.2°F (22.3°C) | 69.9°F (21.1°C) |
2.3°F (1.2°C) | 117th Coolest | Coolest since: |
1924, 1927 |
12th Warmest | Warmest since: |
2010 | ||||
Ties: 1991 | ||||||
Apr– 6-Month |
68.8°F (20.4°C) | 66.9°F (19.4°C) |
1.9°F (1.0°C) | 111th Coolest | Coolest since: |
1907 |
18th Warmest | Warmest since: |
2010 | ||||
Ties: 1980, 2005 | ||||||
Mar– 7-Month |
66.0°F (18.9°C) | 63.4°F (17.4°C) |
2.6°F (1.5°C) | 119th Coolest | Coolest since: |
1924 |
10th Warmest | Warmest since: |
2010 | ||||
Ties: 1991, 2017, 2022 | ||||||
Feb– 8-Month |
63.0°F (17.2°C) | 59.8°F (15.4°C) |
3.2°F (1.8°C) | 120th Coolest | Coolest since: |
1907 |
9th Warmest | Warmest since: |
2012 | ||||
Jan– 9-Month |
60.5°F (15.8°C) | 56.9°F (13.8°C) |
3.6°F (2.0°C) | 125th Coolest | Coolest since: |
1940 |
4th Warmest | Warmest since: |
2012 | ||||
Ties: 2019 | ||||||
Dec 2019– 10-Month |
58.4°F (14.7°C) | 54.8°F (12.7°C) |
3.6°F (2.0°C) | 122nd Coolest | Coolest since: |
1904 |
6th Warmest | Warmest since: |
2012 | ||||
Nov 2019– 11-Month |
57.1°F (13.9°C) | 54.0°F (12.2°C) |
3.1°F (1.7°C) | 120th Coolest | Coolest since: |
1904 |
8th Warmest | Warmest since: |
2012 | ||||
Ties: 2021 | ||||||
Oct 2019– 12-Month |
57.4°F (14.1°C) | 54.1°F (12.3°C) |
3.3°F (1.8°C) | 121st Coolest | Coolest since: |
1904 |
7th Warmest | Warmest since: |
2012 | ||||
Apr 2019– 18-Month |
62.0°F (16.7°C) | 58.4°F (14.7°C) |
3.6°F (2.0°C) | 125th Coolest | Coolest since: |
1904, 1918 |
3rd Warmest | Warmest since: |
2012 | ||||
Oct 2018– 24-Month |
57.5°F (14.2°C) | 54.1°F (12.3°C) |
3.4°F (1.9°C) | 124th Coolest | Coolest since: |
1905 |
3rd Warmest | Warmest since: |
2017 | ||||
Oct 2017– 36-Month |
57.4°F (14.1°C) | 54.2°F (12.3°C) |
3.2°F (1.8°C) | 122nd Coolest | Coolest since: |
1905, 1918 |
4th Warmest | Warmest since: |
2018 | ||||
Ties: 2012 | ||||||
Oct 2016– 48-Month |
57.5°F (14.2°C) | 54.2°F (12.3°C) |
3.3°F (1.9°C) | 123rd Coolest | Coolest since: |
1905 |
2nd Warmest | Warmest since: |
2019 | ||||
Oct 2015– 60-Month |
57.6°F (14.2°C) | 54.1°F (12.3°C) |
3.5°F (1.9°C) | 123rd Coolest | Coolest since: |
1908 |
1st Warmest | Warmest to Date |
2020 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on February 3, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings