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


Delaware

Average Temperature Rankings, December 1897

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
December 1897
1-Month
37.4°F
(3.0°C)
36.2°F
(2.3°C)
1.2°F
(0.7°C)
69th Coolest Coolest since: 1896 1989
57th Warmest Warmest since: 1895 2015
Ties: 1975
Nov–Dec 1897
2-Month
41.4°F
(5.2°C)
40.9°F
(4.9°C)
0.5°F
(0.3°C)
59th Coolest Coolest to Date 1917
67th Warmest Warmest since: 1896 2015
Ties: 1952, 1996
Oct–Dec 1897
3-Month
46.7°F
(8.2°C)
46.1°F
(7.8°C)
0.6°F
(0.4°C)
74th Coolest Coolest since: 1896 1917
52nd Warmest Warmest to Date 2015
Ties: 1951
Sep–Dec 1897
4-Month
51.8°F
(11.0°C)
51.4°F
(10.8°C)
0.4°F
(0.2°C)
66th Coolest Coolest since: 1896 1917
60th Warmest Warmest to Date 2015
Ties: 1906, 1911, 1922, 1951, 1968
Aug–Dec 1897
5-Month
56.0°F
(13.3°C)
55.9°F
(13.3°C)
0.1°F
(0.0°C)
53rd Coolest Coolest since: 1896 1917
73rd Warmest Warmest since: 1895 2015
Ties: 1939
Jul–Dec 1897
6-Month
59.1°F
(15.1°C)
59.1°F
(15.1°C)
0.0°F
(0.0°C)
47th Coolest Coolest since: 1896 1917
79th Warmest Warmest to Date 2015
Ties: 1923, 1928, 1942, 1952, 1974
Jun–Dec 1897
7-Month
60.3°F
(15.7°C)
60.8°F
(16.0°C)
-0.5°F
(-0.3°C)
30th Coolest Coolest since: 1896 1917
96th Warmest Warmest since: 1896 2015
Ties: 1896, 1901, 1905, 1908, 1974
May–Dec 1897
8-Month
60.4°F
(15.8°C)
61.0°F
(16.1°C)
-0.6°F
(-0.3°C)
28th Coolest Coolest to Date 1917
98th Warmest Warmest since: 1896 2015
Ties: 1945, 1969, 1989, 2000
Apr–Dec 1897
9-Month
59.4°F
(15.2°C)
60.0°F
(15.6°C)
-0.6°F
(-0.4°C)
25th Coolest Coolest to Date 1917
101st Warmest Warmest since: 1896 2015
Ties: 1989
Mar–Dec 1897
10-Month
57.8°F
(14.3°C)
58.2°F
(14.6°C)
-0.4°F
(-0.3°C)
33rd Coolest Coolest since: 1895 1917
93rd Warmest Warmest since: 1896 2012
Ties: 1920, 1947, 1965
Feb–Dec 1897
11-Month
55.7°F
(13.2°C)
56.1°F
(13.4°C)
-0.4°F
(-0.2°C)
36th Coolest Coolest since: 1895 1917
90th Warmest Warmest since: 1896 2012
Ties: 1923, 1965, 1979, 1989
Jan–Dec 1897
12-Month
53.6°F
(12.0°C)
54.2°F
(12.3°C)
-0.6°F
(-0.3°C)
30th Coolest Coolest since: 1895 1904
96th Warmest Warmest since: 1896 2012
Ties: 1928, 1965, 1972, 1981
Jul 1896–Dec 1897
18-Month
55.4°F
(13.0°C)
55.9°F
(13.3°C)
-0.5°F
(-0.3°C)
32nd Coolest Coolest to Date 1904
93rd Warmest Warmest since: 1896 2012
Ties: 1899, 1908, 1911, 1928, 1964, 1965, 1978
Jan 1896–Dec 1897
24-Month
53.7°F
(12.1°C)
54.1°F
(12.3°C)
-0.4°F
(-0.2°C)
29th Coolest Coolest since: 1896 1905
96th Warmest Warmest to Date 2012
Ties: 1909, 1912, 1920, 1928, 1961, 1969, 1970
Jan 1895–Dec 1897
36-Month
53.4°F
(11.9°C)
54.2°F
(12.3°C)
-0.8°F
(-0.4°C)
17th Coolest Coolest to Date 1905
107th Warmest Warmest to Date 2012
Ties: 1936, 1962, 1964

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2020, retrieved on September 21, 2020 from https://www.ncdc.noaa.gov/cag/