Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Delaware

Average Temperature Rankings, March 2011

View Period (Months):
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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
March 2011
1-Month
43.9°F
(6.6°C)
42.7°F
(5.9°C)
1.2°F
(0.7°C)
74th Coolest
Coolest since:
1960
55th Warmest
Warmest since:
1921
Ties: 1942
Feb–Mar 2011
2-Month
41.4°F
(5.2°C)
38.6°F
(3.7°C)
2.8°F
(1.5°C)
101st Coolest
Coolest since:
1934
28th Warmest
Warmest since:
2012
Jan–Mar 2011
3-Month
37.7°F
(3.2°C)
36.8°F
(2.7°C)
0.9°F
(0.5°C)
76th Coolest
Coolest since:
1940
53rd Warmest
Warmest since:
2012
Dec 2010–Mar 2011
4-Month
36.2°F
(2.3°C)
36.7°F
(2.6°C)
-0.5°F
(-0.3°C)
54th Coolest
Coolest since:
1904
74th Warmest
Warmest since:
2012
Ties: 1922, 1967
Nov 2010–Mar 2011
5-Month
38.4°F
(3.6°C)
38.4°F
(3.6°C)
0.0°F
(0.0°C)
58th Coolest
Coolest since:
1904
70th Warmest
Warmest since:
2012
Ties: 1922, 1965
Oct 2010–Mar 2011
6-Month
41.8°F
(5.4°C)
41.5°F
(5.3°C)
0.3°F
(0.1°C)
69th Coolest
Coolest since:
1918
59th Warmest
Warmest since:
2012
Ties: 1938, 1989
Sep 2010–Mar 2011
7-Month
46.0°F
(7.8°C)
45.1°F
(7.3°C)
0.9°F
(0.5°C)
79th Coolest
Coolest since:
1918
49th Warmest
Warmest since:
2012
Ties: 1909, 1928, 1975
Aug 2010–Mar 2011
8-Month
49.9°F
(9.9°C)
48.8°F
(9.3°C)
1.1°F
(0.6°C)
91st Coolest
Coolest since:
1918
37th Warmest
Warmest since:
2012
Ties: 1933, 1937
Jul 2010–Mar 2011
9-Month
53.2°F
(11.8°C)
51.7°F
(10.9°C)
1.5°F
(0.9°C)
101st Coolest
Coolest since:
1918
27th Warmest
Warmest since:
2012
Jun 2010–Mar 2011
10-Month
55.7°F
(13.2°C)
53.7°F
(12.1°C)
2.0°F
(1.1°C)
110th Coolest
Coolest since:
1904
18th Warmest
Warmest since:
2012
May 2010–Mar 2011
11-Month
56.6°F
(13.7°C)
54.4°F
(12.4°C)
2.2°F
(1.3°C)
112th Coolest
Coolest since:
1918
16th Warmest
Warmest since:
2012
Ties: 2007
Apr 2010–Mar 2011
12-Month
56.7°F
(13.7°C)
54.2°F
(12.3°C)
2.5°F
(1.4°C)
115th Coolest
Coolest since:
1918
13th Warmest
Warmest since:
2012
Ties: 2000, 2018
Oct 2009–Mar 2011
18-Month
52.1°F
(11.2°C)
50.0°F
(10.0°C)
2.1°F
(1.2°C)
110th Coolest
Coolest since:
1905
17th Warmest
Warmest since:
2017
Ties: 1991, 2009
Apr 2009–Mar 2011
24-Month
56.1°F
(13.4°C)
54.2°F
(12.3°C)
1.9°F
(1.1°C)
110th Coolest
Coolest since:
1905
17th Warmest
Warmest since:
2017
Apr 2008–Mar 2011
36-Month
55.9°F
(13.3°C)
54.2°F
(12.3°C)
1.7°F
(1.0°C)
109th Coolest
Coolest since:
1906
17th Warmest
Warmest since:
2013, 2018, 2021, 2022
Ties: 2004, 2016
Apr 2007–Mar 2011
48-Month
56.1°F
(13.4°C)
54.1°F
(12.3°C)
2.0°F
(1.1°C)
111th Coolest
Coolest since:
1905
14th Warmest
Warmest since:
2020
Ties: 2010, 2016
Apr 2006–Mar 2011
60-Month
56.2°F
(13.4°C)
54.1°F
(12.3°C)
2.1°F
(1.1°C)
111th Coolest
Coolest since:
1908
13th Warmest
Warmest since:
2020
Ties: 2008, 2010

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