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, February 1978

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
February 1978
1-Month
24.1°F
(-4.4°C)
34.4°F
(1.3°C)
-10.3°F
(-5.7°C)
3rd Coolest Coolest since: 1934 1934
123rd Warmest Warmest since: 1977 2017
Jan–Feb 1978
2-Month
26.8°F
(-2.9°C)
33.8°F
(1.0°C)
-7.0°F
(-3.9°C)
1st Coolest Coolest since: 1905 1904, 1905, 1978
125th Warmest Warmest since: 1977 1932, 1990
Ties: 1904, 1905
Dec 1977–Feb 1978
3-Month
29.8°F
(-1.2°C)
34.6°F
(1.4°C)
-4.8°F
(-2.6°C)
7th Coolest Coolest since: 1977 1905, 1918
118th Warmest Warmest since: 1976 1932
Nov 1977–Feb 1978
4-Month
34.4°F
(1.3°C)
37.4°F
(3.0°C)
-3.0°F
(-1.7°C)
13th Coolest Coolest since: 1977 1918
112th Warmest Warmest since: 1976 1932
Ties: 1968, 1970
Oct 1977–Feb 1978
5-Month
38.5°F
(3.6°C)
41.2°F
(5.1°C)
-2.7°F
(-1.5°C)
10th Coolest Coolest since: 1977 1918
115th Warmest Warmest since: 1976 1932
Ties: 1968, 1970
Sep 1977–Feb 1978
6-Month
43.8°F
(6.6°C)
45.6°F
(7.6°C)
-1.8°F
(-1.0°C)
14th Coolest Coolest since: 1977 1918
111th Warmest Warmest since: 1976 1932
Ties: 1934, 1961
Aug 1977–Feb 1978
7-Month
48.4°F
(9.1°C)
49.7°F
(9.8°C)
-1.3°F
(-0.7°C)
20th Coolest Coolest since: 1977 1918
105th Warmest Warmest since: 1976 1932, 2017
Ties: 1911, 1926, 1945, 1964
Jul 1977–Feb 1978
8-Month
51.9°F
(11.1°C)
52.9°F
(11.6°C)
-1.0°F
(-0.5°C)
23rd Coolest Coolest since: 1977 1918
102nd Warmest Warmest since: 1976 2017
Ties: 1959
Jun 1977–Feb 1978
9-Month
53.8°F
(12.1°C)
54.9°F
(12.7°C)
-1.1°F
(-0.6°C)
22nd Coolest Coolest since: 1977 1918
103rd Warmest Warmest since: 1976 2017
May 1977–Feb 1978
10-Month
54.8°F
(12.7°C)
55.6°F
(13.1°C)
-0.8°F
(-0.4°C)
24th Coolest Coolest since: 1977 1918
101st Warmest Warmest since: 1976 2012
Ties: 1926, 1934, 1948
Apr 1977–Feb 1978
11-Month
54.9°F
(12.7°C)
55.3°F
(12.9°C)
-0.4°F
(-0.2°C)
36th Coolest Coolest since: 1977 1918
89th Warmest Warmest since: 1976 2012
Ties: 1896, 1945
Mar 1977–Feb 1978
12-Month
54.3°F
(12.4°C)
54.2°F
(12.3°C)
0.1°F
(0.1°C)
54th Coolest Coolest since: 1977 1918
71st Warmest Warmest since: 1976 2012
Ties: 1903, 1906, 1969, 1980, 1981, 1985, 2015
Sep 1976–Feb 1978
18-Month
50.0°F
(10.0°C)
51.4°F
(10.8°C)
-1.4°F
(-0.8°C)
10th Coolest Coolest since: 1968 1905
114th Warmest Warmest since: 1977 2017
Ties: 1904, 1979
Mar 1976–Feb 1978
24-Month
53.4°F
(11.9°C)
54.2°F
(12.3°C)
-0.8°F
(-0.4°C)
16th Coolest Coolest since: 1969 1905
108th Warmest Warmest since: 1977 2013
Ties: 1912, 1926, 1927, 1962
Mar 1975–Feb 1978
36-Month
53.9°F
(12.2°C)
54.1°F
(12.3°C)
-0.2°F
(-0.1°C)
33rd Coolest Coolest since: 1971 1918
90th Warmest Warmest since: 1977 2013
Ties: 1899, 1900, 1903, 1913, 1935, 1937, 1938, 1959, 1971, 1980, 1981
Mar 1974–Feb 1978
48-Month
54.2°F
(12.3°C)
54.2°F
(12.3°C)
0.0°F
(0.0°C)
54th Coolest Coolest since: 1973 1905
68th Warmest Warmest since: 1977 2019
Ties: 1916, 1925, 1939, 1972, 1984, 1985
Mar 1973–Feb 1978
60-Month
54.5°F
(12.5°C)
54.1°F
(12.3°C)
0.4°F
(0.2°C)
70th Coolest Coolest since: 1977 1908
51st Warmest Warmest since: 1976 2013, 2019
Ties: 1946, 1960, 1986

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/