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 2020. For more information, please see Climatological Rankings.


Delaware

Average Temperature Rankings, December 1948

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
December 1948
1-Month
38.0°F
(3.3°C)
36.2°F
(2.3°C)
1.8°F
(1.0°C)
73rd Coolest Coolest since: 1947 1989
53rd Warmest Warmest since: 1946 2015
Nov–Dec 1948
2-Month
44.0°F
(6.7°C)
40.9°F
(4.9°C)
3.1°F
(1.8°C)
108th Coolest Coolest since: 1947 1917
18th Warmest Warmest since: 1946 2015
Ties: 1987
Oct–Dec 1948
3-Month
47.3°F
(8.5°C)
46.1°F
(7.8°C)
1.2°F
(0.7°C)
80th Coolest Coolest since: 1947 1917
46th Warmest Warmest since: 1946 2015
Ties: 1978
Sep–Dec 1948
4-Month
52.1°F
(11.2°C)
51.4°F
(10.8°C)
0.7°F
(0.4°C)
73rd Coolest Coolest since: 1947 1917
53rd Warmest Warmest since: 1946 2015
Ties: 1902, 1954, 1983
Aug–Dec 1948
5-Month
56.4°F
(13.6°C)
55.9°F
(13.3°C)
0.5°F
(0.3°C)
72nd Coolest Coolest since: 1947 1917
54th Warmest Warmest since: 1947 2015
Ties: 1895, 1898, 1913, 1918, 1947, 1957
Jul–Dec 1948
6-Month
59.6°F
(15.3°C)
59.2°F
(15.1°C)
0.4°F
(0.2°C)
72nd Coolest Coolest since: 1947 1917
54th Warmest Warmest since: 1946 2015
Ties: 1913, 1957, 1980, 1995, 1997
Jun–Dec 1948
7-Month
61.1°F
(16.2°C)
60.8°F
(16.0°C)
0.3°F
(0.2°C)
69th Coolest Coolest since: 1947 1917
57th Warmest Warmest since: 1946 2015
Ties: 1913, 1923, 1930, 1946, 1952, 1979, 1988, 1996
May–Dec 1948
8-Month
61.3°F
(16.3°C)
61.0°F
(16.1°C)
0.3°F
(0.2°C)
70th Coolest Coolest since: 1947 1917
56th Warmest Warmest since: 1942 2015
Ties: 1918, 1939, 1961
Apr–Dec 1948
9-Month
60.2°F
(15.7°C)
60.0°F
(15.6°C)
0.2°F
(0.1°C)
63rd Coolest Coolest since: 1947 1917
63rd Warmest Warmest since: 1942 2015
Ties: 1912, 1918, 1922, 1939, 1956, 1978
Mar–Dec 1948
10-Month
58.8°F
(14.9°C)
58.3°F
(14.6°C)
0.5°F
(0.3°C)
78th Coolest Coolest since: 1947 1917
48th Warmest Warmest since: 1946 2012
Ties: 1954, 1955, 1968, 1993
Feb–Dec 1948
11-Month
56.5°F
(13.6°C)
56.1°F
(13.4°C)
0.4°F
(0.2°C)
70th Coolest Coolest since: 1947 1917
56th Warmest Warmest since: 1946 2012
Ties: 1898, 1930, 1970, 1982
Jan–Dec 1948
12-Month
54.0°F
(12.2°C)
54.2°F
(12.3°C)
-0.2°F
(-0.1°C)
45th Coolest Coolest since: 1947 1904
81st Warmest Warmest since: 1946 2012
Ties: 1908, 1950, 1961, 1970, 1982, 1996
Jul 1947–Dec 1948
18-Month
55.7°F
(13.2°C)
55.8°F
(13.2°C)
-0.1°F
(0.0°C)
46th Coolest Coolest since: 1944 1904
79th Warmest Warmest since: 1947 2012
Jan 1947–Dec 1948
24-Month
53.9°F
(12.2°C)
54.1°F
(12.3°C)
-0.2°F
(-0.1°C)
41st Coolest Coolest since: 1941 1905
84th Warmest Warmest since: 1947 2012
Ties: 1911, 1919, 1929, 1937, 1965, 1980
Jan 1946–Dec 1948
36-Month
54.4°F
(12.4°C)
54.2°F
(12.3°C)
0.2°F
(0.1°C)
58th Coolest Coolest since: 1945 1905
66th Warmest Warmest since: 1947 2012
Ties: 1900, 1913, 1934, 1943, 1959, 1961, 1989
Jan 1945–Dec 1948
48-Month
54.4°F
(12.4°C)
54.2°F
(12.3°C)
0.2°F
(0.1°C)
66th Coolest Coolest since: 1945 1907
57th Warmest Warmest since: 1947 2019
Ties: 1923, 1944, 1959, 1973
Jan 1944–Dec 1948
60-Month
54.4°F
(12.4°C)
54.2°F
(12.3°C)
0.2°F
(0.1°C)
69th Coolest Coolest since: 1947 1905
53rd Warmest Warmest since: 1947 2019
Ties: 1923, 1931, 1935, 1945, 1947, 1959

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2020, retrieved on December 2, 2020 from https://www.ncdc.noaa.gov/cag/