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 September 2021. For more information, please see Climatological Rankings.


Wilmington, Delaware

Average Temperature Rankings, May 1992

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
May 1992
1-Month
60.3°F
(15.7°C)
62.9°F
(17.2°C)
-2.6°F
(-1.5°C)
12th Coolest Coolest since: 1976 1967
63rd Warmest Warmest since: 1991 1991, 2004
Ties: 1956, 2020
Apr–May 1992
2-Month
56.0°F
(13.3°C)
58.2°F
(14.6°C)
-2.2°F
(-1.3°C)
12th Coolest Coolest since: 1978 1967
63rd Warmest Warmest since: 1991 2019
Mar–May 1992
3-Month
51.0°F
(10.6°C)
53.1°F
(11.7°C)
-2.1°F
(-1.1°C)
13th Coolest Coolest since: 1984 1967
60th Warmest Warmest since: 1991 2012
Feb–May 1992
4-Month
47.5°F
(8.6°C)
48.7°F
(9.3°C)
-1.2°F
(-0.7°C)
26th Coolest Coolest since: 1989 1978
47th Warmest Warmest since: 1991 2012
Ties: 1964, 1969, 1980
Jan–May 1992
5-Month
45.0°F
(7.2°C)
45.5°F
(7.5°C)
-0.5°F
(-0.3°C)
34th Coolest Coolest since: 1989 1978
39th Warmest Warmest since: 1991 2012
Ties: 1950, 2009
Dec 1991–May 1992
6-Month
44.0°F
(6.7°C)
44.1°F
(6.7°C)
-0.1°F
(0.0°C)
39th Coolest Coolest since: 1989 1978
33rd Warmest Warmest since: 1991 2012
Ties: 2009
Nov 1991–May 1992
7-Month
44.3°F
(6.8°C)
44.4°F
(6.9°C)
-0.1°F
(-0.1°C)
42nd Coolest Coolest since: 1990 1978
29th Warmest Warmest since: 1991 2012
Ties: 1973, 1990
Oct 1991–May 1992
8-Month
45.9°F
(7.7°C)
45.8°F
(7.7°C)
0.1°F
(0.0°C)
41st Coolest Coolest since: 1990 1978
30th Warmest Warmest since: 1991 2012
Ties: 1990
Sep 1991–May 1992
9-Month
48.3°F
(9.1°C)
48.4°F
(9.1°C)
-0.1°F
(0.0°C)
40th Coolest Coolest since: 1989 1978
31st Warmest Warmest since: 1991 2012
Ties: 1980, 2009, 2011
Aug 1991–May 1992
10-Month
51.1°F
(10.6°C)
51.1°F
(10.6°C)
0.0°F
(0.0°C)
42nd Coolest Coolest since: 1990 1978
29th Warmest Warmest since: 1991 2012
Jul 1991–May 1992
11-Month
53.4°F
(11.9°C)
53.4°F
(11.9°C)
0.0°F
(0.0°C)
42nd Coolest Coolest since: 1990 1963
29th Warmest Warmest since: 1991 2012
Ties: 1972
Jun 1991–May 1992
12-Month
55.1°F
(12.8°C)
55.0°F
(12.8°C)
0.1°F
(0.0°C)
44th Coolest Coolest since: 1990 1963
27th Warmest Warmest since: 1991 2012
Ties: 2004, 2009, 2010
Dec 1990–May 1992
18-Month
52.4°F
(11.3°C)
51.4°F
(10.8°C)
1.0°F
(0.5°C)
59th Coolest Coolest since: 1990 1979
9th Warmest Warmest since: 1991 2017
Ties: 2008
Jun 1990–May 1992
24-Month
55.8°F
(13.2°C)
54.9°F
(12.7°C)
0.9°F
(0.5°C)
56th Coolest Coolest since: 1991 1978
11th Warmest Warmest to Date 2017
Jun 1989–May 1992
36-Month
55.5°F
(13.1°C)
55.0°F
(12.8°C)
0.5°F
(0.3°C)
52nd Coolest Coolest since: 1991 1979
11th Warmest Warmest to Date 2018
Ties: 1999, 2007, 2010
Jun 1988–May 1992
48-Month
55.1°F
(12.8°C)
54.9°F
(12.7°C)
0.2°F
(0.1°C)
43rd Coolest Coolest since: 1991 1964, 1966, 1968, 1970
16th Warmest Warmest since: 1976 2019, 2020
Ties: 1976, 1993, 1999
Jun 1987–May 1992
60-Month
54.9°F
(12.7°C)
54.9°F
(12.7°C)
0.0°F
(0.0°C)
36th Coolest Coolest since: 1991 1967, 1970
20th Warmest Warmest since: 1976 2020
Ties: 1957, 1993, 1994, 1998

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2021, retrieved on October 16, 2021 from https://www.ncdc.noaa.gov/cag/