NOAA's National Centers for Environmental Information
City Rankings
Wilmington, Delaware
Average Temperature Rankings, May 1951
| Period | Value | 1991-2020 Mean | Anomaly | Rank (1948-2022) | Warmest/Coolest Since | Record |
|---|---|---|---|---|---|---|
| May 1951 1-Month | 62.9°F (17.2°C) | 63.6°F (17.6°C) | -0.7°F (-0.4°C) | 39th Coolest | Coolest since: | 1967 |
| 37th Warmest | Warmest since: | 2004 | ||||
| Apr– 2-Month | 57.6°F (14.2°C) | 58.8°F (14.9°C) | -1.2°F (-0.7°C) | 30th Coolest | Coolest since: | 1967 |
| 46th Warmest | Warmest since: | 2019 | ||||
| Ties: 1995 | ||||||
| Mar– 3-Month | 52.5°F (11.4°C) | 53.6°F (12.0°C) | -1.1°F (-0.6°C) | 26th Coolest | Coolest since: | 1967 |
| 48th Warmest | Warmest since: | 2012 | ||||
| Ties: 1952 | ||||||
| Feb– 4-Month | 48.2°F (9.0°C) | 49.1°F (9.5°C) | -0.9°F (-0.5°C) | 38th Coolest | Coolest since: | 1978 |
| 36th Warmest | Warmest since: | 2012 | ||||
| Ties: 1974, 1982 | ||||||
| Jan– 5-Month | 45.5°F (7.5°C) | 46.0°F (7.8°C) | -0.5°F (-0.3°C) | 41st Coolest | Coolest since: | 1978 |
| 33rd Warmest | Warmest since: | 2012 | ||||
| Ties: 1959 | ||||||
| Dec 1950– 6-Month | 43.4°F (6.3°C) | 44.7°F (7.1°C) | -1.3°F (-0.8°C) | 31st Coolest | Coolest to Date | 1978 |
| 42nd Warmest | Warmest since: | 2012 | ||||
| Ties: 2011 | ||||||
| Nov 1950– 7-Month | 43.6°F (6.4°C) | 45.0°F (7.2°C) | -1.4°F (-0.8°C) | 28th Coolest | Coolest to Date | 1978 |
| 44th Warmest | Warmest since: | 2012 | ||||
| Ties: 1965 | ||||||
| Oct 1950– 8-Month | 45.4°F (7.4°C) | 46.5°F (8.1°C) | -1.1°F (-0.7°C) | 32nd Coolest | Coolest to Date | 1978 |
| 40th Warmest | Warmest since: | 2012 | ||||
| Ties: 1997 | ||||||
| Sep 1950– 9-Month | 47.5°F (8.6°C) | 49.0°F (9.4°C) | -1.5°F (-0.8°C) | 27th Coolest | Coolest to Date | 1978 |
| 45th Warmest | Warmest since: | 2012 | ||||
| Aug 1950– 10-Month | 50.1°F (10.1°C) | 51.7°F (10.9°C) | -1.6°F (-0.8°C) | 24th Coolest | Coolest to Date | 1978 |
| 48th Warmest | Warmest since: | 2012 | ||||
| Ties: 1979, 1993, 1994 | ||||||
| Jul 1950– 11-Month | 52.4°F (11.3°C) | 54.1°F (12.3°C) | -1.7°F (-1.0°C) | 20th Coolest | Coolest to Date | 1963 |
| 52nd Warmest | Warmest since: | 2012 | ||||
| Ties: 1959, 1988 | ||||||
| Jun 1950– 12-Month | 53.9°F (12.2°C) | 55.6°F (13.1°C) | -1.7°F (-0.9°C) | 14th Coolest | Coolest to Date | 1963 |
| 58th Warmest | Warmest since: | 2012 | ||||
| Ties: 1965, 1979, 1993, 2014, 2015 | ||||||
| Dec 1949– 18-Month | 50.6°F (10.3°C) | 51.9°F (11.1°C) | -1.3°F (-0.8°C) | 23rd Coolest | Coolest to Date | 1979 |
| 46th Warmest | Warmest since: | 2017 | ||||
| Ties: 1972, 1993, 2004 | ||||||
| Jun 1949– 24-Month | 54.6°F (12.6°C) | 55.6°F (13.1°C) | -1.0°F (-0.5°C) | 31st Coolest | Coolest to Date | 1978 |
| 37th Warmest | Warmest since: | 2017 | ||||
| Ties: 1984, 2004 | ||||||
| Jun 1948– 36-Month | 55.0°F (12.8°C) | 55.5°F (13.1°C) | -0.5°F (-0.3°C) | 38th Coolest | Coolest to Date | 1979 |
| 26th Warmest | Warmest to Date | 2022 | ||||
| Ties: 1998, 2003, 2016 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: City Rankings, published March 2023, retrieved on March 30, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/city/rankings