NOAA's National Centers for Environmental Information
Statewide Rankings
Delaware
November 2018 Minimum Temperature Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Coolest/Warmest Since | Record |
|---|---|---|---|---|---|---|
| November 2018 1-Month | 37.4°F (3.0°C) | 35.9°F (2.2°C) | 1.5°F | 91st Coolest | Coolest since: | 1976 |
| 40th Warmest | Warmest since: | 1985 | ||||
| Ties: 1990, 2010 | ||||||
| Oct– 2-Month | 44.2°F (6.8°C) | 40.7°F (4.8°C) | 3.5°F | 119th Coolest | Coolest since: | 1917 |
| 12th Warmest | Warmest since: | 1985 | ||||
| Ties: 1931 | ||||||
| Sep– 3-Month | 51.6°F (10.9°C) | 46.1°F (7.8°C) | 5.5°F | 130th Coolest | Coolest since: | 1917 |
| 1st Warmest | Warmest to Date | 2018 | ||||
| Aug– 4-Month | 56.1°F (13.4°C) | 50.6°F (10.3°C) | 5.5°F | 130th Coolest | Coolest since: | 1917 |
| 1st Warmest | Warmest to Date | 2018 | ||||
| Jul– 5-Month | 58.4°F (14.7°C) | 53.5°F (11.9°C) | 4.9°F | 130th Coolest | Coolest since: | 1976 |
| 1st Warmest | Warmest to Date | 2018 | ||||
| Jun– 6-Month | 59.2°F (15.1°C) | 54.6°F (12.6°C) | 4.6°F | 130th Coolest | Coolest since: | 1967 |
| 1st Warmest | Warmest to Date | 2018 | ||||
| May– 7-Month | 59.0°F (15.0°C) | 54.1°F (12.3°C) | 4.9°F | 130th Coolest | Coolest since: | 1967 |
| 1st Warmest | Warmest to Date | 2018 | ||||
| Apr– 8-Month | 56.8°F (13.8°C) | 52.5°F (11.4°C) | 4.3°F | 130th Coolest | Coolest since: | 1967 |
| 1st Warmest | Warmest to Date | 2018 | ||||
| Mar– 9-Month | 54.0°F (12.2°C) | 50.3°F (10.2°C) | 3.7°F | 129th Coolest | Coolest since: | 1967 |
| 2nd Warmest | Warmest since: | 2010 | ||||
| Ties: 2016 | ||||||
| Feb– 10-Month | 52.0°F (11.1°C) | 47.8°F (8.8°C) | 4.2°F | 130th Coolest | Coolest since: | 1967 |
| 1st Warmest | Warmest to Date | 2018 | ||||
| Jan– 11-Month | 49.4°F (9.7°C) | 45.6°F (7.6°C) | 3.8°F | 126th Coolest | Coolest since: | 1904, 1940 |
| 5th Warmest | Warmest since: | 2017 | ||||
| Dec 2017– 12-Month | 47.5°F (8.6°C) | 44.1°F (6.7°C) | 3.4°F | 123rd Coolest | Coolest since: | 1904 |
| 7th Warmest | Warmest since: | 2016 | ||||
| Ties: 2002 | ||||||
| Jun 2017– 18-Month | 51.0°F (10.6°C) | 47.6°F (8.7°C) | 3.4°F | 123rd Coolest | Coolest since: | 1904 |
| 7th Warmest | Warmest since: | 2017 | ||||
| Dec 2016– 24-Month | 48.0°F (8.9°C) | 44.1°F (6.7°C) | 3.9°F | 126th Coolest | Coolest since: | 1905 |
| 3rd Warmest | Warmest since: | 2017 | ||||
| Dec 2015– 36-Month | 48.1°F (8.9°C) | 44.1°F (6.7°C) | 4.0°F | 127th Coolest | Coolest since: | 1905 |
| 1st Warmest | Warmest to Date | 2018 | ||||
| Dec 2014– 48-Month | 47.6°F (8.7°C) | 44.1°F (6.7°C) | 3.5°F | 123rd Coolest | Coolest since: | 1905, 1907 |
| 4th Warmest | Warmest to Date | 2019 | ||||
| Dec 2013– 60-Month | 47.0°F (8.3°C) | 44.1°F (6.7°C) | 2.9°F | 119th Coolest | Coolest since: | 1905, 1967 |
| 7th Warmest | Warmest since: | 2020 | ||||
| Ties: 2013 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published May 2025, retrieved on June 1, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings
