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.


Connecticut

Average Temperature Rankings, May 1940

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
May 1940
1-Month
56.3°F
(13.5°C)
56.8°F
(13.8°C)
-0.5°F
(-0.3°C)
51st Coolest Coolest since: 1938 1917
76th Warmest Warmest since: 1939 2015
Apr–May 1940
2-Month
49.2°F
(9.6°C)
51.4°F
(10.8°C)
-2.2°F
(-1.2°C)
13th Coolest Coolest since: 1928 1917
114th Warmest Warmest since: 1939 1991
Ties: 1950, 1961
Mar–May 1940
3-Month
42.7°F
(5.9°C)
46.1°F
(7.8°C)
-3.4°F
(-1.9°C)
7th Coolest Coolest since: 1926 1917, 1967
120th Warmest Warmest since: 1939 2012
Feb–May 1940
4-Month
38.6°F
(3.7°C)
41.1°F
(5.1°C)
-2.5°F
(-1.4°C)
16th Coolest Coolest since: 1934 1907
111th Warmest Warmest since: 1939 2012
Ties: 1950
Jan–May 1940
5-Month
34.5°F
(1.4°C)
38.0°F
(3.3°C)
-3.5°F
(-1.9°C)
6th Coolest Coolest since: 1923 1904, 1907, 1920
121st Warmest Warmest since: 1939 2012
Dec 1939–May 1940
6-Month
33.8°F
(1.0°C)
36.6°F
(2.6°C)
-2.8°F
(-1.6°C)
8th Coolest Coolest since: 1923 1904
118th Warmest Warmest since: 1939 2012
Nov 1939–May 1940
7-Month
34.1°F
(1.2°C)
37.0°F
(2.8°C)
-2.9°F
(-1.6°C)
7th Coolest Coolest since: 1923 1904
119th Warmest Warmest since: 1939 2012
Oct 1939–May 1940
8-Month
36.1°F
(2.3°C)
38.8°F
(3.8°C)
-2.7°F
(-1.5°C)
6th Coolest Coolest since: 1926 1905
120th Warmest Warmest since: 1939 2012
Ties: 1926
Sep 1939–May 1940
9-Month
38.9°F
(3.8°C)
41.4°F
(5.2°C)
-2.5°F
(-1.4°C)
6th Coolest Coolest since: 1920 1905, 1918
120th Warmest Warmest since: 1939 2012
Aug 1939–May 1940
10-Month
42.2°F
(5.7°C)
44.1°F
(6.7°C)
-1.9°F
(-1.0°C)
10th Coolest Coolest since: 1934 1904
116th Warmest Warmest since: 1939 2012
Ties: 1917, 1963
Jul 1939–May 1940
11-Month
44.7°F
(7.1°C)
46.5°F
(8.1°C)
-1.8°F
(-1.0°C)
9th Coolest Coolest since: 1934 1904
117th Warmest Warmest since: 1939 2012
Ties: 1912, 1934
Jun 1939–May 1940
12-Month
46.5°F
(8.1°C)
48.1°F
(8.9°C)
-1.6°F
(-0.8°C)
11th Coolest Coolest since: 1926 1904
115th Warmest Warmest since: 1939 2012
Ties: 1916
Dec 1938–May 1940
18-Month
43.1°F
(6.2°C)
44.2°F
(6.8°C)
-1.1°F
(-0.6°C)
14th Coolest Coolest since: 1935 1905
111th Warmest Warmest since: 1939 2017
Ties: 1900, 1902, 1916, 1920, 1935
Jun 1938–May 1940
24-Month
47.4°F
(8.6°C)
48.1°F
(8.9°C)
-0.7°F
(-0.3°C)
24th Coolest Coolest since: 1935 1905
101st Warmest Warmest since: 1939 2017
Ties: 1898, 1899, 1966, 1979
Jun 1937–May 1940
36-Month
47.7°F
(8.7°C)
48.0°F
(8.9°C)
-0.3°F
(-0.2°C)
35th Coolest Coolest since: 1936 1906
89th Warmest Warmest since: 1939 2018
Ties: 1911, 1935, 1969, 1970, 1971
Jun 1936–May 1940
48-Month
48.0°F
(8.9°C)
48.0°F
(8.9°C)
0.0°F
(0.0°C)
53rd Coolest Coolest since: 1937 1907
70th Warmest Warmest since: 1939 2019
Ties: 1931, 1946, 1961, 1973, 1981
Jun 1935–May 1940
60-Month
47.9°F
(8.8°C)
48.0°F
(8.9°C)
-0.1°F
(-0.1°C)
46th Coolest Coolest since: 1938 1908
76th Warmest Warmest since: 1939 2020
Ties: 1937, 1942, 1964, 1972, 1979, 1982

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2020, retrieved on December 4, 2020 from https://www.ncdc.noaa.gov/cag/