NOAA's National Centers for Environmental Information
Statewide Rankings
Delaware
December 1896 Average Temperature Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Coolest/Warmest Since | Record |
|---|---|---|---|---|---|---|
| December 1896 1-Month | 33.6°F (0.9°C) | 36.2°F (2.3°C) | -2.6°F | 26th Coolest | Coolest to Date | 1989 |
| 105th Warmest | Warmest since: | 2015 | ||||
| Nov– 2-Month | 41.9°F (5.5°C) | 41.0°F (5.0°C) | 0.9°F | 73rd Coolest | Coolest to Date | 1917 |
| 58th Warmest | Warmest since: | 2015 | ||||
| Oct– 3-Month | 45.5°F (7.5°C) | 46.1°F (7.8°C) | -0.6°F | 40th Coolest | Coolest since: | 1917 |
| 91st Warmest | Warmest to Date | 2015 | ||||
| Sep– 4-Month | 50.7°F (10.4°C) | 51.4°F (10.8°C) | -0.7°F | 33rd Coolest | Coolest to Date | 1917 |
| 98th Warmest | Warmest since: | 2015 | ||||
| Aug– 5-Month | 55.5°F (13.1°C) | 55.9°F (13.3°C) | -0.4°F | 39th Coolest | Coolest to Date | 1917 |
| 92nd Warmest | Warmest since: | 2015 | ||||
| Jul– 6-Month | 58.8°F (14.9°C) | 59.2°F (15.1°C) | -0.4°F | 35th Coolest | Coolest to Date | 1917 |
| 96th Warmest | Warmest since: | 2015 | ||||
| Jun– 7-Month | 60.3°F (15.7°C) | 60.8°F (16.0°C) | -0.5°F | 30th Coolest | Coolest to Date | 1917 |
| 101st Warmest | Warmest since: | 2015 | ||||
| May– 8-Month | 61.1°F (16.2°C) | 61.0°F (16.1°C) | 0.1°F | 49th Coolest | Coolest since: | 1917 |
| 82nd Warmest | Warmest to Date | 2015 | ||||
| Apr– 9-Month | 60.3°F (15.7°C) | 60.0°F (15.6°C) | 0.3°F | 73rd Coolest | Coolest since: | 1917 |
| 58th Warmest | Warmest to Date | 2015 | ||||
| Mar– 10-Month | 58.0°F (14.4°C) | 58.3°F (14.6°C) | -0.3°F | 37th Coolest | Coolest since: | 1917 |
| 94th Warmest | Warmest to Date | 2012 | ||||
| Feb– 11-Month | 55.9°F (13.3°C) | 56.1°F (13.4°C) | -0.2°F | 42nd Coolest | Coolest since: | 1917 |
| 89th Warmest | Warmest to Date | 2012 | ||||
| Jan– 12-Month | 53.9°F (12.2°C) | 54.2°F (12.3°C) | -0.3°F | 39th Coolest | Coolest since: | 1904 |
| 92nd Warmest | Warmest to Date | 2012 | ||||
| Jul 1895– 18-Month | 55.6°F (13.1°C) | 55.9°F (13.3°C) | -0.3°F | 43rd Coolest | Coolest to Date | 1904 |
| 87th Warmest | Warmest to Date | 2012 | ||||
| Jan 1895– 24-Month | 53.3°F (11.8°C) | 54.2°F (12.3°C) | -0.9°F | 14th Coolest | Coolest to Date | 1905 |
| 116th Warmest | Warmest to Date | 2012 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2025, retrieved on April 2, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings
