Statewide Rankings
Delaware
Average Temperature Rankings, September 2019
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
---|---|---|---|---|---|---|
September 2019 1-Month |
71.6°F (22.0°C) | 67.4°F (19.7°C) |
4.2°F (2.3°C) | 120th Coolest | Coolest since: |
1917 |
9th Warmest | Warmest since: |
2018 | ||||
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: 1980 | ||||||
Jul– 3-Month |
75.9°F (24.4°C) | 72.2°F (22.3°C) |
3.7°F (2.1°C) | 125th Coolest | Coolest since: |
1909 |
4th Warmest | Warmest since: |
2016 | ||||
Ties: 1900, 2005 | ||||||
Jun– 4-Month |
75.4°F (24.1°C) | 71.9°F (22.2°C) |
3.5°F (1.9°C) | 125th Coolest | Coolest since: |
1927 |
4th Warmest | Warmest since: |
2010 | ||||
May– 5-Month |
73.7°F (23.2°C) | 69.9°F (21.1°C) |
3.8°F (2.1°C) | 126th Coolest | Coolest since: |
1924, 1927 |
3rd Warmest | Warmest since: |
2010 | ||||
Apr– 6-Month |
71.2°F (21.8°C) | 66.9°F (19.4°C) |
4.3°F (2.4°C) | 127th Coolest | Coolest since: |
1907 |
2nd Warmest | Warmest since: |
2010 | ||||
Mar– 7-Month |
67.2°F (19.6°C) | 63.5°F (17.5°C) |
3.7°F (2.1°C) | 126th Coolest | Coolest since: |
1924 |
3rd Warmest | Warmest since: |
2010 | ||||
Feb– 8-Month |
63.6°F (17.6°C) | 59.8°F (15.4°C) |
3.8°F (2.2°C) | 127th Coolest | Coolest since: |
1907 |
2nd Warmest | Warmest since: |
2012 | ||||
Ties: 2010 | ||||||
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: 2020 | ||||||
Dec 2018– 10-Month |
58.6°F (14.8°C) | 54.8°F (12.7°C) |
3.8°F (2.1°C) | 124th Coolest | Coolest since: |
1904 |
4th Warmest | Warmest since: |
2012 | ||||
Nov 2018– 11-Month |
57.4°F (14.1°C) | 54.0°F (12.2°C) |
3.4°F (1.9°C) | 123rd Coolest | Coolest since: |
1904 |
5th Warmest | Warmest since: |
2012 | ||||
Oct 2018– 12-Month |
57.6°F (14.2°C) | 54.2°F (12.3°C) |
3.4°F (1.9°C) | 123rd Coolest | Coolest since: |
1904 |
5th Warmest | Warmest since: |
2012 | ||||
Ties: 1991 | ||||||
Apr 2018– 18-Month |
61.9°F (16.6°C) | 58.4°F (14.7°C) |
3.5°F (1.9°C) | 124th Coolest | Coolest since: |
1918 |
4th Warmest | Warmest since: |
2012 | ||||
Oct 2017– 24-Month |
57.3°F (14.1°C) | 54.2°F (12.3°C) |
3.1°F (1.8°C) | 120th Coolest | Coolest since: |
1905 |
7th Warmest | Warmest since: |
2017 | ||||
Oct 2016– 36-Month |
57.5°F (14.2°C) | 54.2°F (12.3°C) |
3.3°F (1.9°C) | 124th Coolest | Coolest since: |
1905, 1918 |
2nd Warmest | Warmest since: |
2018 | ||||
Ties: 2021 | ||||||
Oct 2015– 48-Month |
57.7°F (14.3°C) | 54.2°F (12.3°C) |
3.5°F (2.0°C) | 124th Coolest | Coolest since: |
1905 |
1st Warmest | Warmest to Date |
2019 | ||||
Oct 2014– 60-Month |
57.2°F (14.0°C) | 54.1°F (12.3°C) |
3.1°F (1.7°C) | 120th Coolest | Coolest since: |
1908 |
4th Warmest | Warmest to Date |
2020 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2023, retrieved on March 20, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings