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


Delaware

Average Temperature Rankings, January 1940

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
January 1940
1-Month
21.7°F
(-5.7°C)
33.3°F
(0.7°C)
-11.6°F
(-6.4°C)
1st Coolest Coolest to Date 1940
127th Warmest Warmest since: 1939 1950
Dec 1939–Jan 1940
2-Month
29.4°F
(-1.4°C)
34.8°F
(1.6°C)
-5.4°F
(-3.0°C)
8th Coolest Coolest since: 1936 1918
119th Warmest Warmest since: 1939 1932
Nov 1939–Jan 1940
3-Month
33.6°F
(0.9°C)
38.4°F
(3.6°C)
-4.8°F
(-2.7°C)
5th Coolest Coolest since: 1918 1918
122nd Warmest Warmest since: 1939 1932
Oct 1939–Jan 1940
4-Month
39.4°F
(4.1°C)
43.0°F
(6.1°C)
-3.6°F
(-2.0°C)
5th Coolest Coolest since: 1918 1918
122nd Warmest Warmest since: 1939 1932
Sep 1939–Jan 1940
5-Month
45.1°F
(7.3°C)
47.8°F
(8.8°C)
-2.7°F
(-1.5°C)
7th Coolest Coolest since: 1918 1918
120th Warmest Warmest since: 1939 1932
Ties: 1982
Aug 1939–Jan 1940
6-Month
50.3°F
(10.2°C)
52.2°F
(11.2°C)
-1.9°F
(-1.0°C)
11th Coolest Coolest since: 1936 1918
116th Warmest Warmest since: 1939 1932
Ties: 1961
Jul 1939–Jan 1940
7-Month
53.7°F
(12.1°C)
55.5°F
(13.1°C)
-1.8°F
(-1.0°C)
11th Coolest Coolest since: 1918 1918
116th Warmest Warmest since: 1939 1932
Jun 1939–Jan 1940
8-Month
56.1°F
(13.4°C)
57.4°F
(14.1°C)
-1.3°F
(-0.7°C)
17th Coolest Coolest since: 1936 1918
110th Warmest Warmest since: 1939 2012
May 1939–Jan 1940
9-Month
56.9°F
(13.8°C)
57.9°F
(14.4°C)
-1.0°F
(-0.6°C)
17th Coolest Coolest since: 1936 1918
110th Warmest Warmest since: 1939 2016
Ties: 1902
Apr 1939–Jan 1940
10-Month
56.3°F
(13.5°C)
57.3°F
(14.1°C)
-1.0°F
(-0.6°C)
14th Coolest Coolest since: 1936 1918
113th Warmest Warmest since: 1939 2012
Ties: 1911, 1959, 1982
Mar 1939–Jan 1940
11-Month
55.2°F
(12.9°C)
56.0°F
(13.3°C)
-0.8°F
(-0.4°C)
22nd Coolest Coolest since: 1938 1918
105th Warmest Warmest since: 1939 2012, 2013
Ties: 1912, 1915, 1929
Feb 1939–Jan 1940
12-Month
53.9°F
(12.2°C)
54.2°F
(12.3°C)
-0.3°F
(-0.1°C)
41st Coolest Coolest since: 1938 1918
86th Warmest Warmest since: 1939 2013
Ties: 1924, 1965
Aug 1938–Jan 1940
18-Month
53.5°F
(11.9°C)
53.5°F
(11.9°C)
0.0°F
(0.0°C)
53rd Coolest Coolest since: 1937 1905
73rd Warmest Warmest since: 1939 2013
Ties: 1920, 1944, 1981, 1994
Feb 1938–Jan 1940
24-Month
54.5°F
(12.5°C)
54.2°F
(12.3°C)
0.3°F
(0.2°C)
71st Coolest Coolest since: 1939 1918
55th Warmest Warmest since: 1934 2013
Ties: 1944, 1984, 1985
Feb 1937–Jan 1940
36-Month
54.1°F
(12.3°C)
54.1°F
(12.3°C)
0.0°F
(0.0°C)
49th Coolest Coolest since: 1938 1918
76th Warmest Warmest since: 1939 2021
Ties: 1899, 1972, 1977, 1980
Feb 1936–Jan 1940
48-Month
54.3°F
(12.4°C)
54.1°F
(12.3°C)
0.2°F
(0.1°C)
58th Coolest Coolest since: 1939 1905, 1918
66th Warmest Warmest since: 1935 2020, 2021
Ties: 1901, 1945, 1948, 1985
Feb 1935–Jan 1940
60-Month
54.0°F
(12.2°C)
54.1°F
(12.3°C)
-0.1°F
(-0.1°C)
42nd Coolest Coolest since: 1939 1906, 1908
81st Warmest Warmest since: 1937 2021
Ties: 1914, 1915, 1916, 1925, 1937, 1941, 1944, 1973, 1980, 1984

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2021, retrieved on March 5, 2021 from https://www.ncdc.noaa.gov/cag/