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


Wilmington, Delaware

Average Temperature Rankings, March 1970

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
March 1970
1-Month
37.9°F
(3.3°C)
42.9°F
(6.1°C)
-5.0°F
(-2.8°C)
5th Coolest Coolest since: 1960 1960
68th Warmest Warmest since: 1969 2012
Ties: 2015
Feb–Mar 1970
2-Month
35.3°F
(1.8°C)
39.0°F
(3.9°C)
-3.7°F
(-2.1°C)
10th Coolest Coolest since: 1967 1978
63rd Warmest Warmest since: 1969 2012
Jan–Mar 1970
3-Month
31.5°F
(-0.3°C)
36.8°F
(2.7°C)
-5.3°F
(-3.0°C)
3rd Coolest Coolest to Date 1978
70th Warmest Warmest since: 1969 2012, 2020
Dec 1969–Mar 1970
4-Month
31.6°F
(-0.2°C)
36.8°F
(2.7°C)
-5.2°F
(-2.9°C)
2nd Coolest Coolest to Date 1978
70th Warmest Warmest since: 1969 2012
Nov 1969–Mar 1970
5-Month
34.1°F
(1.2°C)
38.7°F
(3.7°C)
-4.6°F
(-2.5°C)
2nd Coolest Coolest to Date 1978
69th Warmest Warmest since: 1969 2012
Ties: 1977
Oct 1969–Mar 1970
6-Month
37.6°F
(3.1°C)
41.6°F
(5.3°C)
-4.0°F
(-2.2°C)
3rd Coolest Coolest to Date 1978
68th Warmest Warmest since: 1969 2012
Sep 1969–Mar 1970
7-Month
41.9°F
(5.5°C)
45.3°F
(7.4°C)
-3.4°F
(-1.9°C)
3rd Coolest Coolest since: 1963 1977
68th Warmest Warmest since: 1969 2016
Ties: 1963
Aug 1969–Mar 1970
8-Month
46.0°F
(7.8°C)
49.1°F
(9.5°C)
-3.1°F
(-1.7°C)
4th Coolest Coolest since: 1963 1977
67th Warmest Warmest since: 1969 2016
Jul 1969–Mar 1970
9-Month
49.2°F
(9.6°C)
52.1°F
(11.2°C)
-2.9°F
(-1.6°C)
3rd Coolest Coolest since: 1963 1977
68th Warmest Warmest since: 1969 2012
Ties: 1978
Jun 1969–Mar 1970
10-Month
51.5°F
(10.8°C)
54.0°F
(12.2°C)
-2.5°F
(-1.4°C)
4th Coolest Coolest since: 1963 1977
67th Warmest Warmest since: 1969 2012
May 1969–Mar 1970
11-Month
52.6°F
(11.4°C)
54.8°F
(12.7°C)
-2.2°F
(-1.3°C)
5th Coolest Coolest since: 1968 1977
66th Warmest Warmest since: 1969 2012
Apr 1969–Mar 1970
12-Month
52.8°F
(11.6°C)
54.7°F
(12.6°C)
-1.9°F
(-1.0°C)
5th Coolest Coolest since: 1968 1968, 1977
66th Warmest Warmest since: 1969 2012, 2020
Ties: 1959
Oct 1968–Mar 1970
18-Month
48.5°F
(9.2°C)
50.3°F
(10.2°C)
-1.8°F
(-1.0°C)
8th Coolest Coolest since: 1968 1978
59th Warmest Warmest since: 1969 2017
Apr 1968–Mar 1970
24-Month
53.2°F
(11.8°C)
54.6°F
(12.6°C)
-1.4°F
(-0.8°C)
7th Coolest Coolest since: 1969 1978
60th Warmest Warmest since: 1967 2017
Apr 1967–Mar 1970
36-Month
52.9°F
(11.6°C)
54.7°F
(12.6°C)
-1.8°F
(-1.0°C)
2nd Coolest Coolest since: 1965 1979
61st Warmest Warmest since: 1969 2018
Ties: 1965
Apr 1966–Mar 1970
48-Month
53.0°F
(11.7°C)
54.7°F
(12.6°C)
-1.7°F
(-0.9°C)
2nd Coolest Coolest to Date 1980
57th Warmest Warmest since: 1969 2019, 2020
Apr 1965–Mar 1970
60-Month
53.1°F
(11.7°C)
54.6°F
(12.6°C)
-1.5°F
(-0.9°C)
2nd Coolest Coolest since: 1968 1981
54th Warmest Warmest since: 1969 2020
Ties: 1965, 1967, 1968

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published November 2021, retrieved on December 2, 2021 from https://www.ncdc.noaa.gov/cag/