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, October 1931

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
October 1931
1-Month
59.1°F
(15.1°C)
56.4°F
(13.6°C)
2.7°F
(1.5°C)
103rd Coolest Coolest since: 1930 1907
23rd Warmest Warmest since: 1920 2007
Ties: 1970
Sep–Oct 1931
2-Month
65.6°F
(18.7°C)
61.9°F
(16.6°C)
3.7°F
(2.1°C)
117th Coolest Coolest since: 1930 1917
9th Warmest Warmest since: 1900 2007
Aug–Oct 1931
3-Month
68.4°F
(20.2°C)
65.8°F
(18.8°C)
2.6°F
(1.4°C)
114th Coolest Coolest since: 1930 1909, 1917
12th Warmest Warmest since: 1900 2018
Jul–Oct 1931
4-Month
70.8°F
(21.6°C)
68.3°F
(20.2°C)
2.5°F
(1.4°C)
114th Coolest Coolest since: 1930 1909
12th Warmest Warmest since: 1900 2016
Jun–Oct 1931
5-Month
70.6°F
(21.4°C)
68.7°F
(20.4°C)
1.9°F
(1.0°C)
111th Coolest Coolest since: 1930 1907
15th Warmest Warmest since: 1900 2010
May–Oct 1931
6-Month
69.1°F
(20.6°C)
67.7°F
(19.8°C)
1.4°F
(0.8°C)
106th Coolest Coolest since: 1930 1907
20th Warmest Warmest since: 1900 2010
Ties: 2014
Apr–Oct 1931
7-Month
66.4°F
(19.1°C)
65.4°F
(18.6°C)
1.0°F
(0.5°C)
91st Coolest Coolest since: 1930 1907
35th Warmest Warmest since: 1921 2010, 2019
Ties: 1957, 1970, 2009
Mar–Oct 1931
8-Month
63.0°F
(17.2°C)
62.6°F
(17.0°C)
0.4°F
(0.2°C)
72nd Coolest Coolest since: 1930 1907
54th Warmest Warmest since: 1930 2010
Ties: 1908, 1922, 1930, 1970, 2003
Feb–Oct 1931
9-Month
60.0°F
(15.6°C)
59.4°F
(15.2°C)
0.6°F
(0.4°C)
78th Coolest Coolest since: 1929 1907
48th Warmest Warmest since: 1930 2012
Ties: 1913, 1922, 1997
Jan–Oct 1931
10-Month
57.4°F
(14.1°C)
56.8°F
(13.8°C)
0.6°F
(0.3°C)
76th Coolest Coolest since: 1929 1940
50th Warmest Warmest since: 1930 2012
Ties: 1942, 1946, 1975, 1976, 1997
Dec 1930–Oct 1931
11-Month
55.3°F
(12.9°C)
55.0°F
(12.8°C)
0.3°F
(0.1°C)
67th Coolest Coolest since: 1929 1904
58th Warmest Warmest since: 1930 2012
Ties: 1941, 1945, 1951, 2001
Nov 1930–Oct 1931
12-Month
54.4°F
(12.4°C)
54.1°F
(12.3°C)
0.3°F
(0.1°C)
65th Coolest Coolest since: 1929 1904
60th Warmest Warmest since: 1930 2012
Ties: 1945, 1946, 1950, 2001
May 1930–Oct 1931
18-Month
59.2°F
(15.1°C)
58.7°F
(14.8°C)
0.5°F
(0.3°C)
77th Coolest Coolest since: 1930 1904
48th Warmest Warmest since: 1921 2012
Ties: 1900, 1945, 1952, 1988
Nov 1929–Oct 1931
24-Month
54.8°F
(12.7°C)
54.2°F
(12.3°C)
0.6°F
(0.4°C)
81st Coolest Coolest since: 1930 1905
43rd Warmest Warmest since: 1922 2017
Ties: 1942, 1985, 1989
Nov 1928–Oct 1931
36-Month
54.6°F
(12.6°C)
54.2°F
(12.3°C)
0.4°F
(0.3°C)
74th Coolest Coolest since: 1930 1905
49th Warmest Warmest since: 1923 2018
Ties: 1921, 1943, 1944, 1947, 1952, 1959, 1977
Nov 1927–Oct 1931
48-Month
54.4°F
(12.4°C)
54.1°F
(12.3°C)
0.3°F
(0.1°C)
64th Coolest Coolest since: 1930 1907
58th Warmest Warmest since: 1922 2019
Ties: 1935
Nov 1926–Oct 1931
60-Month
54.1°F
(12.3°C)
54.1°F
(12.3°C)
0.0°F
(0.0°C)
47th Coolest Coolest since: 1930 1905, 1907, 1908
74th Warmest Warmest since: 1925 2019
Ties: 1901, 1922, 1943, 1973, 1983

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 12, 2019 from https://www.ncdc.noaa.gov/cag/