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 October 2019. For more information, please see Climatological Rankings.


Delaware

Average Temperature Rankings, September 2002

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 2002
1-Month
70.1°F
(21.2°C)
67.4°F
(19.7°C)
2.7°F
(1.5°C)
105th Coolest Coolest since: 2001 1917
21st Warmest Warmest since: 1998 2018
Aug–Sep 2002
2-Month
74.0°F
(23.3°C)
70.5°F
(21.4°C)
3.5°F
(1.9°C)
119th Coolest Coolest since: 2001 1927, 1963
7th Warmest Warmest since: 1900 2018
Jul–Sep 2002
3-Month
75.4°F
(24.1°C)
72.2°F
(22.3°C)
3.2°F
(1.8°C)
118th Coolest Coolest since: 2001 1909
8th Warmest Warmest since: 1900 2016
Ties: 2012
Jun–Sep 2002
4-Month
74.8°F
(23.8°C)
71.9°F
(22.2°C)
2.9°F
(1.6°C)
119th Coolest Coolest since: 2001 1927
7th Warmest Warmest since: 1900 2010
Ties: 1900, 2012
May–Sep 2002
5-Month
72.4°F
(22.4°C)
69.9°F
(21.1°C)
2.5°F
(1.3°C)
118th Coolest Coolest since: 2001 1924, 1927
8th Warmest Warmest since: 1900 2010
Ties: 1900
Apr–Sep 2002
6-Month
69.8°F
(21.0°C)
66.9°F
(19.4°C)
2.9°F
(1.6°C)
119th Coolest Coolest since: 2001 1907
7th Warmest Warmest to Date 2010
Mar–Sep 2002
7-Month
66.5°F
(19.2°C)
63.5°F
(17.5°C)
3.0°F
(1.7°C)
120th Coolest Coolest since: 2001 1924
6th Warmest Warmest to Date 2010
Feb–Sep 2002
8-Month
63.3°F
(17.4°C)
59.8°F
(15.4°C)
3.5°F
(2.0°C)
121st Coolest Coolest since: 2001 1907
5th Warmest Warmest to Date 2012
Ties: 2017
Jan–Sep 2002
9-Month
60.7°F
(15.9°C)
56.9°F
(13.8°C)
3.8°F
(2.1°C)
124th Coolest Coolest since: 2001 1940
2nd Warmest Warmest to Date 2012
Dec 2001–Sep 2002
10-Month
59.1°F
(15.1°C)
54.9°F
(12.7°C)
4.2°F
(2.4°C)
123rd Coolest Coolest since: 2001 1904
2nd Warmest Warmest to Date 2012
Ties: 2016
Nov 2001–Sep 2002
11-Month
58.4°F
(14.7°C)
54.0°F
(12.2°C)
4.4°F
(2.5°C)
123rd Coolest Coolest since: 2001 1904
2nd Warmest Warmest to Date 2012
Ties: 2016
Oct 2001–Sep 2002
12-Month
58.3°F
(14.6°C)
54.2°F
(12.3°C)
4.1°F
(2.3°C)
123rd Coolest Coolest since: 2001 1904
2nd Warmest Warmest to Date 2012
Apr 2001–Sep 2002
18-Month
61.5°F
(16.4°C)
58.5°F
(14.7°C)
3.0°F
(1.7°C)
120th Coolest Coolest since: 2001 1904, 1918
5th Warmest Warmest to Date 2012
Oct 2000–Sep 2002
24-Month
56.4°F
(13.6°C)
54.2°F
(12.3°C)
2.2°F
(1.3°C)
113th Coolest Coolest since: 2001 1905
11th Warmest Warmest since: 1999 2017
Ties: 1991
Oct 1999–Sep 2002
36-Month
56.2°F
(13.4°C)
54.1°F
(12.3°C)
2.1°F
(1.1°C)
111th Coolest Coolest since: 2001 1905, 1918
12th Warmest Warmest since: 2000 2018
Ties: 2009
Oct 1998–Sep 2002
48-Month
56.3°F
(13.5°C)
54.2°F
(12.3°C)
2.1°F
(1.2°C)
112th Coolest Coolest since: 2001 1905
10th Warmest Warmest to Date 2019
Ties: 2009
Oct 1997–Sep 2002
60-Month
56.4°F
(13.6°C)
54.2°F
(12.3°C)
2.2°F
(1.3°C)
113th Coolest Coolest since: 2001 1908
8th Warmest Warmest to Date 2019
Ties: 2011, 2017

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 20, 2019 from https://www.ncdc.noaa.gov/cag/