Climate at a Glance

Statewide 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 2022. For more information, please see Climatological Rankings.


Delaware

Average Temperature Rankings, May 2002

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 2002
1-Month
62.7°F
(17.1°C)
62.1°F
(16.7°C)
0.6°F
(0.4°C)
69th Coolest Coolest since: 1997 1967
60th Warmest Warmest since: 2001 2004
Ties: 1906
Apr–May 2002
2-Month
59.9°F
(15.5°C)
57.1°F
(13.9°C)
2.8°F
(1.6°C)
114th Coolest Coolest since: 2001 1907
15th Warmest Warmest since: 1998 2019
Mar–May 2002
3-Month
55.4°F
(13.0°C)
52.3°F
(11.3°C)
3.1°F
(1.7°C)
118th Coolest Coolest since: 2001 1940
11th Warmest Warmest since: 1991 2012
Ties: 2017, 2021
Feb–May 2002
4-Month
51.8°F
(11.0°C)
47.8°F
(8.8°C)
4.0°F
(2.2°C)
123rd Coolest Coolest since: 2001 1934
6th Warmest Warmest since: 1998 2012
Ties: 1998
Jan–May 2002
5-Month
49.4°F
(9.7°C)
44.9°F
(7.2°C)
4.5°F
(2.5°C)
125th Coolest Coolest since: 2001 1940
4th Warmest Warmest since: 1998 2012
Dec 2001–May 2002
6-Month
48.6°F
(9.2°C)
43.5°F
(6.4°C)
5.1°F
(2.8°C)
126th Coolest Coolest since: 2001 1904
2nd Warmest Warmest to Date 2012
Nov 2001–May 2002
7-Month
49.0°F
(9.4°C)
43.8°F
(6.6°C)
5.2°F
(2.8°C)
126th Coolest Coolest since: 2001 1904
2nd Warmest Warmest to Date 2012
Oct 2001–May 2002
8-Month
50.1°F
(10.1°C)
45.4°F
(7.4°C)
4.7°F
(2.7°C)
126th Coolest Coolest since: 2001 1904
2nd Warmest Warmest to Date 2012
Sep 2001–May 2002
9-Month
51.9°F
(11.1°C)
47.8°F
(8.8°C)
4.1°F
(2.3°C)
124th Coolest Coolest since: 2001 1904, 1918
4th Warmest Warmest to Date 2012
Aug 2001–May 2002
10-Month
54.4°F
(12.4°C)
50.4°F
(10.2°C)
4.0°F
(2.2°C)
125th Coolest Coolest since: 2001 1904
3rd Warmest Warmest to Date 2012
Jul 2001–May 2002
11-Month
56.1°F
(13.4°C)
52.7°F
(11.5°C)
3.4°F
(1.9°C)
123rd Coolest Coolest since: 2001 1904
5th Warmest Warmest to Date 2012
Ties: 2020
Jun 2001–May 2002
12-Month
57.5°F
(14.2°C)
54.2°F
(12.3°C)
3.3°F
(1.9°C)
122nd Coolest Coolest since: 2001 1904
6th Warmest Warmest to Date 2012
Ties: 2021
Dec 2000–May 2002
18-Month
52.9°F
(11.6°C)
50.7°F
(10.4°C)
2.2°F
(1.2°C)
111th Coolest Coolest since: 2001 1905
16th Warmest Warmest since: 2000 2017
Jun 2000–May 2002
24-Month
55.8°F
(13.2°C)
54.2°F
(12.3°C)
1.6°F
(0.9°C)
106th Coolest Coolest since: 2001 1905
21st Warmest Warmest since: 2000 2017
Ties: 2010
Jun 1999–May 2002
36-Month
56.1°F
(13.4°C)
54.2°F
(12.3°C)
1.9°F
(1.1°C)
111th Coolest Coolest since: 2001 1906
15th Warmest Warmest since: 2000 2018, 2021
Ties: 2004, 2006, 2011
Jun 1998–May 2002
48-Month
56.2°F
(13.4°C)
54.2°F
(12.3°C)
2.0°F
(1.1°C)
111th Coolest Coolest since: 2001 1907
14th Warmest Warmest to Date 2019
Ties: 2010
Jun 1997–May 2002
60-Month
56.2°F
(13.4°C)
54.2°F
(12.3°C)
2.0°F
(1.1°C)
109th Coolest Coolest since: 2001 1908
15th Warmest Warmest to Date 2020
Ties: 2009

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Average Temperature, published September 2022, retrieved on September 25, 2022 from https://www.ncdc.noaa.gov/cag/