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, March 1998

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  • Record Warmest
Period Value 1981-2010
Mean
Amomaly Rank
(1948-2019)
Warmest/Coolest
Since
Record
March 1998
1-Month
45.1°F
(7.3°C)
43.2°F
(6.2°C)
1.9°F
(1.1°C)
58th Coolest Coolest since: 1997 1960
13th Warmest Warmest since: 1995 2012
Feb–Mar 1998
2-Month
43.2°F
(6.2°C)
39.3°F
(4.1°C)
3.9°F
(2.1°C)
68th Coolest Coolest since: 1997 1978
3rd Warmest Warmest since: 1990 2012
Ties: 1976
Jan–Mar 1998
3-Month
42.2°F
(5.7°C)
37.0°F
(2.8°C)
5.2°F
(2.9°C)
68th Coolest Coolest since: 1997 1978
3rd Warmest Warmest since: 1990 2012
Dec 1997–Mar 1998
4-Month
41.2°F
(5.1°C)
37.1°F
(2.8°C)
4.1°F
(2.3°C)
66th Coolest Coolest since: 1997 1978
4th Warmest Warmest to Date 2012
Nov 1997–Mar 1998
5-Month
41.7°F
(5.4°C)
38.9°F
(3.8°C)
2.8°F
(1.6°C)
64th Coolest Coolest since: 1997 1978
5th Warmest Warmest since: 1991 2012
Ties: 1991
Oct 1997–Mar 1998
6-Month
44.1°F
(6.7°C)
41.8°F
(5.4°C)
2.3°F
(1.3°C)
63rd Coolest Coolest since: 1997 1978
6th Warmest Warmest since: 1991 2012
Ties: 2008
Sep 1997–Mar 1998
7-Month
47.2°F
(8.4°C)
45.5°F
(7.5°C)
1.7°F
(0.9°C)
60th Coolest Coolest since: 1997 1977
9th Warmest Warmest since: 1991 2012
Aug 1997–Mar 1998
8-Month
50.5°F
(10.3°C)
49.3°F
(9.6°C)
1.2°F
(0.7°C)
59th Coolest Coolest since: 1997 1977
10th Warmest Warmest since: 1991 2012, 2016
Ties: 1974, 1976
Jul 1997–Mar 1998
9-Month
53.3°F
(11.8°C)
52.3°F
(11.3°C)
1.0°F
(0.5°C)
58th Coolest Coolest since: 1997 1977
11th Warmest Warmest since: 1991 2012
Ties: 1976, 2007, 2019
Jun 1997–Mar 1998
10-Month
55.0°F
(12.8°C)
54.3°F
(12.4°C)
0.7°F
(0.4°C)
53rd Coolest Coolest since: 1997 1963, 1977
16th Warmest Warmest since: 1995 2012
Ties: 1953, 2018
May 1997–Mar 1998
11-Month
55.4°F
(13.0°C)
55.1°F
(12.8°C)
0.3°F
(0.2°C)
44th Coolest Coolest since: 1997 1968, 1977
25th Warmest Warmest since: 1995 2012
Apr 1997–Mar 1998
12-Month
55.0°F
(12.8°C)
55.0°F
(12.8°C)
0.0°F
(0.0°C)
43rd Coolest Coolest since: 1997 1968
26th Warmest Warmest since: 1995 2012
Ties: 2009
Oct 1996–Mar 1998
18-Month
50.6°F
(10.3°C)
50.6°F
(10.3°C)
0.0°F
(0.0°C)
43rd Coolest Coolest since: 1997 1978
22nd Warmest Warmest since: 1992 2017
Apr 1996–Mar 1998
24-Month
54.8°F
(12.7°C)
55.0°F
(12.8°C)
-0.2°F
(-0.1°C)
41st Coolest Coolest since: 1997 1978
24th Warmest Warmest since: 1996 2017
Ties: 1972, 1974, 1990, 1993, 1996, 2001
Apr 1995–Mar 1998
36-Month
54.4°F
(12.4°C)
54.9°F
(12.7°C)
-0.5°F
(-0.3°C)
24th Coolest Coolest since: 1984 1979
37th Warmest Warmest since: 1997 2018
Ties: 1957, 1983
Apr 1994–Mar 1998
48-Month
54.8°F
(12.7°C)
54.9°F
(12.7°C)
-0.1°F
(0.0°C)
33rd Coolest Coolest since: 1997 1970, 1980
24th Warmest Warmest since: 1995 2019
Ties: 1974, 2006
Apr 1993–Mar 1998
60-Month
54.7°F
(12.6°C)
54.9°F
(12.7°C)
-0.2°F
(-0.1°C)
30th Coolest Coolest since: 1997 1968, 1970
24th Warmest Warmest since: 1996 2012
Ties: 1996

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published September 2019, retrieved on September 21, 2019 from https://www.ncdc.noaa.gov/cag/