Climate at a Glance
City Rankings
Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of August 2019. For more information, please see Climatological Rankings.
Wilmington, Delaware
Average Temperature Rankings, February 1991
View Period (Months):All1234567891011121824364860
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| Period | Value | 1981-2010 Mean |
Amomaly | Rank (1948-2019) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
February 1991 1-Month |
39.7°F (4.3°C) | 35.3°F (1.8°C) |
4.4°F (2.5°C) | 64th Coolest | Coolest since: 1989 | 1979 |
| 9th Warmest | Warmest since: 1990 | 2017 | ||||
|
Jan–Feb 1991 2-Month |
37.0°F (2.8°C) | 33.9°F (1.1°C) |
3.1°F (1.7°C) | 62nd Coolest | Coolest since: 1989 | 1978 |
| 11th Warmest | Warmest since: 1990 | 1990, 1998 | ||||
|
Dec 1990–Feb 1991 3-Month |
38.3°F (3.5°C) | 34.9°F (1.6°C) |
3.4°F (1.9°C) | 66th Coolest | Coolest since: 1990 | 1978 |
| 6th Warmest | Warmest to Date | 2002 | ||||
|
Nov 1990–Feb 1991 4-Month |
40.8°F (4.9°C) | 37.8°F (3.2°C) |
3.0°F (1.7°C) | 65th Coolest | Coolest since: 1990 | 1977 |
| 6th Warmest | Warmest to Date | 2002 | ||||
|
Oct 1990–Feb 1991 5-Month |
44.7°F (7.1°C) | 41.6°F (5.3°C) |
3.1°F (1.8°C) | 66th Coolest | Coolest since: 1990 | 1977 |
| 5th Warmest | Warmest to Date | 2002 | ||||
|
Sep 1990–Feb 1991 6-Month |
48.3°F (9.1°C) | 45.9°F (7.7°C) |
2.4°F (1.4°C) | 65th Coolest | Coolest since: 1990 | 1977 |
| 6th Warmest | Warmest to Date | 2017 | ||||
| Ties: 1999 | ||||||
|
Aug 1990–Feb 1991 7-Month |
52.1°F (11.2°C) | 50.2°F (10.1°C) |
1.9°F (1.1°C) | 63rd Coolest | Coolest since: 1990 | 1977 |
| 8th Warmest | Warmest to Date | 2017 | ||||
|
Jul 1990–Feb 1991 8-Month |
55.3°F (12.9°C) | 53.5°F (11.9°C) |
1.8°F (1.0°C) | 64th Coolest | Coolest since: 1990 | 1977 |
| 7th Warmest | Warmest to Date | 2017 | ||||
|
Jun 1990–Feb 1991 9-Month |
57.1°F (13.9°C) | 55.5°F (13.1°C) |
1.6°F (0.8°C) | 64th Coolest | Coolest since: 1990 | 1977 |
| 7th Warmest | Warmest to Date | 2017 | ||||
|
May 1990–Feb 1991 10-Month |
57.6°F (14.2°C) | 56.3°F (13.5°C) |
1.3°F (0.7°C) | 60th Coolest | Coolest since: 1990 | 1977 |
| 11th Warmest | Warmest since: 1960 | 2012 | ||||
|
Apr 1990–Feb 1991 11-Month |
57.2°F (14.0°C) | 56.0°F (13.3°C) |
1.2°F (0.7°C) | 60th Coolest | Coolest since: 1990 | 1968, 1977 |
| 11th Warmest | Warmest since: 1960 | 2012 | ||||
| Ties: 2006 | ||||||
|
Mar 1990–Feb 1991 12-Month |
56.3°F (13.5°C) | 55.0°F (12.8°C) |
1.3°F (0.7°C) | 60th Coolest | Coolest since: 1990 | 1968 |
| 9th Warmest | Warmest to Date | 2017 | ||||
| Ties: 2011 | ||||||
|
Sep 1989–Feb 1991 18-Month |
52.9°F (11.6°C) | 51.9°F (11.1°C) |
1.0°F (0.5°C) | 55th Coolest | Coolest since: 1990 | 1978 |
| 12th Warmest | Warmest since: 1950 | 2017 | ||||
| Ties: 2009 | ||||||
|
Mar 1989–Feb 1991 24-Month |
55.5°F (13.1°C) | 54.9°F (12.7°C) |
0.6°F (0.4°C) | 52nd Coolest | Coolest since: 1990 | 1968 |
| 13th Warmest | Warmest since: 1975 | 2017 | ||||
| Ties: 1950, 1954, 2006 | ||||||
|
Mar 1988–Feb 1991 36-Month |
55.2°F (12.9°C) | 54.9°F (12.7°C) |
0.3°F (0.2°C) | 44th Coolest | Coolest since: 1990 | 1963, 1979 |
| 17th Warmest | Warmest since: 1976 | 2013, 2018 | ||||
| Ties: 1999 | ||||||
|
Mar 1987–Feb 1991 48-Month |
55.1°F (12.8°C) | 54.9°F (12.7°C) |
0.2°F (0.1°C) | 42nd Coolest | Coolest since: 1986 | 1964 |
| 15th Warmest | Warmest since: 1956 | 2019 | ||||
| Ties: 1956, 1994, 2003 | ||||||
|
Mar 1986–Feb 1991 60-Month |
-- | 0.0°F (-17.8°C) |
-- | -- | -- | 1965, 1968, 1970 |
| -- | -- | 2013, 2019 | ||||
| Ties: 1987, 1988, 1989, 1990, 2014, 2015, 2016, 2017, 2018 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published September 2019, retrieved on September 17, 2019 from https://www.ncdc.noaa.gov/cag/