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


Delaware

Average Temperature Rankings, April 1915

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
April 1915
1-Month
55.7°F
(13.2°C)
52.0°F
(11.1°C)
3.7°F
(2.1°C)
114th Coolest Coolest since: 1914 1907
13th Warmest Warmest to Date 2017
Ties: 1981
Mar–Apr 1915
2-Month
46.0°F
(7.8°C)
47.3°F
(8.5°C)
-1.3°F
(-0.7°C)
33rd Coolest Coolest since: 1914 1940
94th Warmest Warmest since: 1913 1921
Ties: 1909, 1933, 1941, 1958, 1966, 1993, 2018
Feb–Apr 1915
3-Month
43.3°F
(6.3°C)
43.0°F
(6.1°C)
0.3°F
(0.2°C)
67th Coolest Coolest since: 1914 1934
60th Warmest Warmest since: 1913 2012
Ties: 1897, 1942, 1961, 1989
Jan–Apr 1915
4-Month
41.2°F
(5.1°C)
40.6°F
(4.8°C)
0.6°F
(0.3°C)
71st Coolest Coolest since: 1914 1940
56th Warmest Warmest since: 1913 2012
Ties: 1927, 1930
Dec 1914–Apr 1915
5-Month
39.5°F
(4.2°C)
39.8°F
(4.3°C)
-0.3°F
(-0.1°C)
55th Coolest Coolest since: 1914 1904
71st Warmest Warmest since: 1913 2012
Ties: 1922, 1986, 1987
Nov 1914–Apr 1915
6-Month
40.3°F
(4.6°C)
40.8°F
(4.9°C)
-0.5°F
(-0.3°C)
48th Coolest Coolest since: 1914 1904
78th Warmest Warmest since: 1913 2012
Ties: 2014
Oct 1914–Apr 1915
7-Month
42.9°F
(6.1°C)
43.0°F
(6.1°C)
-0.1°F
(0.0°C)
57th Coolest Coolest since: 1914 1904
69th Warmest Warmest since: 1913 2012
Ties: 1906, 1994, 2001
Sep 1914–Apr 1915
8-Month
45.6°F
(7.6°C)
46.1°F
(7.8°C)
-0.5°F
(-0.2°C)
42nd Coolest Coolest since: 1914 1918
84th Warmest Warmest since: 1913 2012
Ties: 1931, 1935, 1969
Aug 1914–Apr 1915
9-Month
48.9°F
(9.4°C)
49.1°F
(9.5°C)
-0.2°F
(-0.1°C)
48th Coolest Coolest since: 1914 1918
78th Warmest Warmest since: 1913 2017
Ties: 1896, 1928, 1943, 1996
Jul 1914–Apr 1915
10-Month
51.4°F
(10.8°C)
51.7°F
(10.9°C)
-0.3°F
(-0.1°C)
42nd Coolest Coolest since: 1914 1918
84th Warmest Warmest since: 1913 2012, 2017
Ties: 1928, 1935
Jun 1914–Apr 1915
11-Month
53.3°F
(11.8°C)
53.5°F
(11.9°C)
-0.2°F
(-0.1°C)
48th Coolest Coolest since: 1914 1904
78th Warmest Warmest since: 1913 2012
Ties: 1930, 1951, 1967, 1975
May 1914–Apr 1915
12-Month
54.2°F
(12.3°C)
54.2°F
(12.3°C)
0.0°F
(0.0°C)
55th Coolest Coolest since: 1914 1918
71st Warmest Warmest since: 1913 2012
Ties: 1973, 1984, 2001
Nov 1913–Apr 1915
18-Month
49.3°F
(9.6°C)
49.7°F
(9.8°C)
-0.4°F
(-0.2°C)
36th Coolest Coolest since: 1912 1905
89th Warmest Warmest since: 1914 2017
Ties: 1925, 1926, 1934
May 1913–Apr 1915
24-Month
53.8°F
(12.1°C)
54.2°F
(12.3°C)
-0.4°F
(-0.2°C)
35th Coolest Coolest since: 1912 1905
90th Warmest Warmest since: 1914 2017
Ties: 1899, 1903, 1967
May 1912–Apr 1915
36-Month
54.4°F
(12.4°C)
54.2°F
(12.3°C)
0.2°F
(0.1°C)
64th Coolest Coolest since: 1914 1906
60th Warmest Warmest to Date 2018
Ties: 1922
May 1911–Apr 1915
48-Month
54.2°F
(12.3°C)
54.2°F
(12.3°C)
0.0°F
(0.0°C)
57th Coolest Coolest since: 1914 1905
66th Warmest Warmest to Date 2019, 2020
Ties: 1939, 1940, 1944
May 1910–Apr 1915
60-Month
53.8°F
(12.1°C)
54.1°F
(12.3°C)
-0.3°F
(-0.2°C)
29th Coolest Coolest since: 1914 1908
93rd Warmest Warmest since: 1913 2020
Ties: 1900, 1902, 1922, 1926, 1963, 1964

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published March 2021, retrieved on March 9, 2021 from https://www.ncdc.noaa.gov/cag/