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 2021. For more information, please see Climatological Rankings.


Connecticut

Average Temperature Rankings, September 1911

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1911
1-Month
60.6°F
(15.9°C)
61.5°F
(16.4°C)
-0.9°F
(-0.5°C)
31st Coolest Coolest since: 1909 1917
96th Warmest Warmest since: 1910 2015
Ties: 1912, 1967, 1981
Aug–Sep 1911
2-Month
64.2°F
(17.9°C)
65.0°F
(18.3°C)
-0.8°F
(-0.4°C)
28th Coolest Coolest since: 1910 1903
99th Warmest Warmest since: 1908 2018
Ties: 1926, 1982, 1987, 1992
Jul–Sep 1911
3-Month
67.1°F
(19.5°C)
66.9°F
(19.4°C)
0.2°F
(0.1°C)
59th Coolest Coolest since: 1910 1962
68th Warmest Warmest since: 1908 2018
Ties: 2009
Jun–Sep 1911
4-Month
66.4°F
(19.1°C)
66.5°F
(19.2°C)
-0.1°F
(-0.1°C)
47th Coolest Coolest since: 1910 1903
80th Warmest Warmest since: 1908 2016
Ties: 1932, 1935, 2009
May–Sep 1911
5-Month
65.4°F
(18.6°C)
64.6°F
(18.1°C)
0.8°F
(0.5°C)
84th Coolest Coolest since: 1910 1903, 1927
43rd Warmest Warmest since: 1908 2018
Ties: 1921, 1952, 1953, 1970
Apr–Sep 1911
6-Month
61.6°F
(16.4°C)
61.5°F
(16.4°C)
0.1°F
(0.0°C)
52nd Coolest Coolest since: 1910 1907
75th Warmest Warmest since: 1908 2010
Ties: 1925, 1936, 1948, 1971, 1986
Mar–Sep 1911
7-Month
57.4°F
(14.1°C)
57.8°F
(14.3°C)
-0.4°F
(-0.2°C)
42nd Coolest Coolest since: 1909 1926
85th Warmest Warmest since: 1910 2010
Ties: 1935
Feb–Sep 1911
8-Month
53.2°F
(11.8°C)
53.9°F
(12.2°C)
-0.7°F
(-0.4°C)
33rd Coolest Coolest since: 1909 1907
94th Warmest Warmest since: 1910 2012
Ties: 1992
Jan–Sep 1911
9-Month
50.4°F
(10.2°C)
50.7°F
(10.4°C)
-0.3°F
(-0.2°C)
42nd Coolest Coolest since: 1909 1904
85th Warmest Warmest since: 1910 2012
Ties: 1943, 1968, 1992
Dec 1910–Sep 1911
10-Month
47.5°F
(8.6°C)
48.5°F
(9.2°C)
-1.0°F
(-0.6°C)
22nd Coolest Coolest since: 1907 1904
104th Warmest Warmest since: 1910 2012
Ties: 1924, 1982
Nov 1910–Sep 1911
11-Month
46.5°F
(8.1°C)
47.7°F
(8.7°C)
-1.2°F
(-0.6°C)
20th Coolest Coolest since: 1907 1904
106th Warmest Warmest since: 1910 2012
Oct 1910–Sep 1911
12-Month
47.0°F
(8.3°C)
48.0°F
(8.9°C)
-1.0°F
(-0.6°C)
20th Coolest Coolest since: 1907 1904, 1905, 1918
106th Warmest Warmest since: 1910 2012
Ties: 1896, 1982
Apr 1910–Sep 1911
18-Month
51.8°F
(11.0°C)
52.5°F
(11.4°C)
-0.7°F
(-0.4°C)
20th Coolest Coolest since: 1908 1918
106th Warmest Warmest since: 1910 2012
Ties: 1896, 1903, 1914, 1967
Oct 1909–Sep 1911
24-Month
47.5°F
(8.6°C)
48.0°F
(8.9°C)
-0.5°F
(-0.3°C)
29th Coolest Coolest since: 1908 1905
96th Warmest Warmest since: 1910 2017
Ties: 1913, 1915, 1979
Oct 1908–Sep 1911
36-Month
47.6°F
(8.7°C)
48.0°F
(8.9°C)
-0.4°F
(-0.2°C)
33rd Coolest Coolest since: 1909 1905
91st Warmest Warmest since: 1910 2018
Ties: 1967, 1968
Oct 1907–Sep 1911
48-Month
47.7°F
(8.7°C)
48.0°F
(8.9°C)
-0.3°F
(-0.2°C)
37th Coolest Coolest since: 1910 1907
86th Warmest Warmest since: 1901 2019
Ties: 1901, 1924, 1936, 1942, 1967, 1969, 1971
Oct 1906–Sep 1911
60-Month
47.2°F
(8.4°C)
48.0°F
(8.9°C)
-0.8°F
(-0.5°C)
14th Coolest Coolest since: 1909 1907, 1908
108th Warmest Warmest since: 1910 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2021, retrieved on September 21, 2021 from https://www.ncdc.noaa.gov/cag/