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 September 2020. For more information, please see Climatological Rankings.


Delaware

Average Temperature Rankings, March 2015

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
March 2015
1-Month
40.0°F
(4.4°C)
42.7°F
(5.9°C)
-2.7°F
(-1.5°C)
28th Coolest Coolest since: 2014 1960
99th Warmest Warmest since: 2013 1921
Ties: 1904, 1993
Feb–Mar 2015
2-Month
33.2°F
(0.7°C)
38.6°F
(3.7°C)
-5.4°F
(-3.0°C)
5th Coolest Coolest since: 1978 1934
122nd Warmest Warmest since: 2014 2012
Ties: 1947
Jan–Mar 2015
3-Month
32.8°F
(0.4°C)
36.8°F
(2.7°C)
-4.0°F
(-2.3°C)
8th Coolest Coolest since: 1978 1940
119th Warmest Warmest since: 2014 2012
Ties: 1958
Dec 2014–Mar 2015
4-Month
34.8°F
(1.6°C)
36.6°F
(2.6°C)
-1.8°F
(-1.0°C)
22nd Coolest Coolest since: 1982 1904
104th Warmest Warmest since: 2014 2012
Ties: 1911, 1948
Nov 2014–Mar 2015
5-Month
36.8°F
(2.7°C)
38.5°F
(3.6°C)
-1.7°F
(-0.9°C)
22nd Coolest Coolest since: 1996 1904
104th Warmest Warmest since: 2014 2012
Ties: 1982
Oct 2014–Mar 2015
6-Month
40.6°F
(4.8°C)
41.5°F
(5.3°C)
-0.9°F
(-0.5°C)
36th Coolest Coolest since: 1996 1918
90th Warmest Warmest since: 2014 2012
Ties: 1948
Sep 2014–Mar 2015
7-Month
44.6°F
(7.0°C)
45.1°F
(7.3°C)
-0.5°F
(-0.3°C)
43rd Coolest Coolest since: 1996 1918
83rd Warmest Warmest since: 2014 2012
Aug 2014–Mar 2015
8-Month
48.1°F
(8.9°C)
48.7°F
(9.3°C)
-0.6°F
(-0.4°C)
33rd Coolest Coolest since: 1982 1918
93rd Warmest Warmest since: 2014 2012
Jul 2014–Mar 2015
9-Month
51.2°F
(10.7°C)
51.7°F
(10.9°C)
-0.5°F
(-0.2°C)
35th Coolest Coolest since: 2001 1918
91st Warmest Warmest since: 2014 2012
Ties: 1966
Jun 2014–Mar 2015
10-Month
53.4°F
(11.9°C)
53.7°F
(12.1°C)
-0.3°F
(-0.2°C)
46th Coolest Coolest since: 2001 1904
80th Warmest Warmest since: 2014 2012
Ties: 1923, 1947, 1951, 1956, 1967
May 2014–Mar 2015
11-Month
54.4°F
(12.4°C)
54.4°F
(12.4°C)
0.0°F
(0.0°C)
52nd Coolest Coolest since: 2001 1918
74th Warmest Warmest since: 2014 2012
Ties: 1929, 1930, 1944, 1956, 1973, 1996
Apr 2014–Mar 2015
12-Month
54.3°F
(12.4°C)
54.2°F
(12.3°C)
0.1°F
(0.1°C)
55th Coolest Coolest since: 2001 1918
71st Warmest Warmest since: 2014 2012
Ties: 1897, 1898, 1907, 1957, 1981, 1984, 1996
Oct 2013–Mar 2015
18-Month
50.0°F
(10.0°C)
49.9°F
(9.9°C)
0.1°F
(0.1°C)
55th Coolest Coolest since: 1983 1905
70th Warmest Warmest since: 2014 2017
Ties: 1907, 1921, 1942, 1948, 1981
Apr 2013–Mar 2015
24-Month
54.6°F
(12.6°C)
54.2°F
(12.3°C)
0.4°F
(0.3°C)
76th Coolest Coolest since: 1994 1905
49th Warmest Warmest since: 2014 2017
Ties: 1914, 1938, 1939, 1956, 1985
Apr 2012–Mar 2015
36-Month
55.4°F
(13.0°C)
54.2°F
(12.3°C)
1.2°F
(0.7°C)
101st Coolest Coolest since: 2005 1906
23rd Warmest Warmest since: 2014 2013, 2018
Ties: 1993, 2005
Apr 2011–Mar 2015
48-Month
56.3°F
(13.5°C)
54.2°F
(12.3°C)
2.1°F
(1.2°C)
113th Coolest Coolest since: 2011 1905
10th Warmest Warmest since: 2014 2020
Apr 2010–Mar 2015
60-Month
56.4°F
(13.6°C)
54.2°F
(12.3°C)
2.2°F
(1.3°C)
114th Coolest Coolest since: 2011 1908
8th Warmest Warmest since: 2014 2020
Ties: 2018

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2020, retrieved on October 26, 2020 from https://www.ncdc.noaa.gov/cag/