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 September 2019. For more information, please see Climatological Rankings.


Connecticut

Average Temperature Rankings, September 2004

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 2004
1-Month
63.8°F
(17.7°C)
61.5°F
(16.4°C)
2.3°F
(1.3°C)
104th Coolest Coolest since: 2003 1917
22nd Warmest Warmest since: 2002 2015
Aug–Sep 2004
2-Month
66.7°F
(19.3°C)
65.0°F
(18.3°C)
1.7°F
(1.0°C)
99th Coolest Coolest since: 2000 1903
27th Warmest Warmest since: 2003 2018
Jul–Sep 2004
3-Month
67.8°F
(19.9°C)
66.9°F
(19.4°C)
0.9°F
(0.5°C)
84th Coolest Coolest since: 2001 1962
42nd Warmest Warmest since: 2003 2016, 2018
Ties: 1968, 1990, 2001
Jun–Sep 2004
4-Month
67.1°F
(19.5°C)
66.5°F
(19.2°C)
0.6°F
(0.3°C)
73rd Coolest Coolest since: 2000 1903
53rd Warmest Warmest since: 2003 2016
Ties: 1953, 1981
May–Sep 2004
5-Month
65.7°F
(18.7°C)
64.6°F
(18.1°C)
1.1°F
(0.6°C)
92nd Coolest Coolest since: 2003 1903, 1927
34th Warmest Warmest since: 2002 2018
Ties: 1900
Apr–Sep 2004
6-Month
62.7°F
(17.1°C)
61.5°F
(16.4°C)
1.2°F
(0.7°C)
98th Coolest Coolest since: 2003 1907
28th Warmest Warmest since: 2002 2010
Ties: 1931, 1941, 1973, 1983
Mar–Sep 2004
7-Month
59.2°F
(15.1°C)
57.8°F
(14.3°C)
1.4°F
(0.8°C)
104th Coolest Coolest since: 2003 1926
22nd Warmest Warmest since: 2002 2010
Ties: 1942, 1983, 2008
Feb–Sep 2004
8-Month
55.4°F
(13.0°C)
53.9°F
(12.2°C)
1.5°F
(0.8°C)
102nd Coolest Coolest since: 2003 1907
24th Warmest Warmest since: 2002 2012
Ties: 1990
Jan–Sep 2004
9-Month
51.3°F
(10.7°C)
50.7°F
(10.4°C)
0.6°F
(0.3°C)
78th Coolest Coolest since: 2003 1904
48th Warmest Warmest since: 2002 2012
Ties: 1898, 1938, 1957, 1985
Dec 2003–Sep 2004
10-Month
49.4°F
(9.7°C)
48.5°F
(9.2°C)
0.9°F
(0.5°C)
84th Coolest Coolest since: 2003 1904
41st Warmest Warmest since: 2002 2012
Ties: 1930, 1954, 2001
Nov 2003–Sep 2004
11-Month
48.9°F
(9.4°C)
47.8°F
(8.8°C)
1.1°F
(0.6°C)
94th Coolest Coolest since: 2003 1904
31st Warmest Warmest since: 2002 2012
Ties: 1942, 1952
Oct 2003–Sep 2004
12-Month
48.9°F
(9.4°C)
48.0°F
(8.9°C)
0.9°F
(0.5°C)
89th Coolest Coolest since: 2003 1904, 1905, 1918
36th Warmest Warmest since: 2002 2012
Ties: 1937, 1990, 1997, 2015
Apr 2003–Sep 2004
18-Month
53.2°F
(11.8°C)
52.5°F
(11.4°C)
0.7°F
(0.4°C)
88th Coolest Coolest since: 2003 1918
37th Warmest Warmest since: 2002 2012
Ties: 1945, 1988, 1989, 1990, 1997, 2014
Oct 2002–Sep 2004
24-Month
48.3°F
(9.1°C)
48.1°F
(8.9°C)
0.2°F
(0.2°C)
66th Coolest Coolest since: 1994 1905
58th Warmest Warmest since: 2003 2017
Ties: 1937, 1939, 1943
Oct 2001–Sep 2004
36-Month
49.4°F
(9.7°C)
48.0°F
(8.9°C)
1.4°F
(0.8°C)
100th Coolest Coolest since: 2003 1905
23rd Warmest Warmest since: 2003 2018
Ties: 1954, 2003
Oct 2000–Sep 2004
48-Month
49.3°F
(9.6°C)
48.0°F
(8.9°C)
1.3°F
(0.7°C)
96th Coolest Coolest since: 1997 1907
26th Warmest Warmest since: 2003 2019
Ties: 1952
Oct 1999–Sep 2004
60-Month
49.3°F
(9.6°C)
48.0°F
(8.9°C)
1.3°F
(0.7°C)
100th Coolest Coolest since: 1998 1907, 1908
21st Warmest Warmest since: 2003 2019
Ties: 1991, 1995, 2005, 2007

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 22, 2019 from https://www.ncdc.noaa.gov/cag/