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 1977

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1977
1-Month
61.8°F
(16.6°C)
61.5°F
(16.4°C)
0.3°F
(0.2°C)
66th Coolest Coolest since: 1976 1917
61st Warmest Warmest since: 1973 2015
Ties: 1942, 1973, 1993
Aug–Sep 1977
2-Month
65.6°F
(18.7°C)
65.0°F
(18.3°C)
0.6°F
(0.4°C)
73rd Coolest Coolest since: 1976 1903
54th Warmest Warmest since: 1973 2018
Ties: 1901, 1953, 1985, 2008
Jul–Sep 1977
3-Month
67.5°F
(19.7°C)
66.9°F
(19.4°C)
0.6°F
(0.3°C)
75th Coolest Coolest since: 1976 1962
52nd Warmest Warmest since: 1973 2018
Ties: 1945
Jun–Sep 1977
4-Month
66.6°F
(19.2°C)
66.6°F
(19.2°C)
0.0°F
(0.0°C)
55th Coolest Coolest since: 1976 1903
72nd Warmest Warmest since: 1973 2016
Ties: 1941, 1942
May–Sep 1977
5-Month
65.1°F
(18.4°C)
64.6°F
(18.1°C)
0.5°F
(0.3°C)
71st Coolest Coolest since: 1976 1903, 1927
56th Warmest Warmest since: 1973 2018
Ties: 1898, 1971
Apr–Sep 1977
6-Month
62.2°F
(16.8°C)
61.5°F
(16.4°C)
0.7°F
(0.4°C)
81st Coolest Coolest since: 1976 1907
46th Warmest Warmest since: 1973 2010
Ties: 1957, 1969
Mar–Sep 1977
7-Month
59.1°F
(15.1°C)
57.8°F
(14.3°C)
1.3°F
(0.8°C)
100th Coolest Coolest since: 1976 1926
27th Warmest Warmest since: 1973 2010
Ties: 1994
Feb–Sep 1977
8-Month
55.0°F
(12.8°C)
53.9°F
(12.2°C)
1.1°F
(0.6°C)
95th Coolest Coolest since: 1975 1907
32nd Warmest Warmest since: 1976 2012
Ties: 1959, 1985, 1988, 2000
Jan–Sep 1977
9-Month
50.8°F
(10.4°C)
50.7°F
(10.4°C)
0.1°F
(0.0°C)
56th Coolest Coolest since: 1972 1904
71st Warmest Warmest since: 1976 2012
Ties: 1900, 1906, 1939, 1946, 1969, 1979, 1996, 2015
Dec 1976–Sep 1977
10-Month
48.1°F
(8.9°C)
48.6°F
(9.2°C)
-0.5°F
(-0.3°C)
40th Coolest Coolest since: 1971 1904
86th Warmest Warmest since: 1976 2012
Ties: 1909, 1946, 1958
Nov 1976–Sep 1977
11-Month
47.0°F
(8.3°C)
47.8°F
(8.8°C)
-0.8°F
(-0.5°C)
24th Coolest Coolest since: 1963 1904
102nd Warmest Warmest since: 1976 2012
Ties: 1897, 1901
Oct 1976–Sep 1977
12-Month
47.1°F
(8.4°C)
48.1°F
(8.9°C)
-1.0°F
(-0.5°C)
23rd Coolest Coolest since: 1963 1904, 1905, 1918
103rd Warmest Warmest since: 1976 2012
Ties: 1924
Apr 1976–Sep 1977
18-Month
52.0°F
(11.1°C)
52.5°F
(11.4°C)
-0.5°F
(-0.3°C)
30th Coolest Coolest since: 1968 1918
96th Warmest Warmest since: 1976 2012
Ties: 1915, 1925, 1936
Oct 1975–Sep 1977
24-Month
48.2°F
(9.0°C)
48.1°F
(8.9°C)
0.1°F
(0.1°C)
57th Coolest Coolest since: 1972 1905
68th Warmest Warmest since: 1976 2017
Ties: 1929, 1945, 1947, 1961, 1994
Oct 1974–Sep 1977
36-Month
48.3°F
(9.1°C)
48.1°F
(8.9°C)
0.2°F
(0.2°C)
67th Coolest Coolest since: 1972 1905
57th Warmest Warmest since: 1976 2018
Ties: 1930, 1938, 1944, 1960, 1983, 1994
Oct 1973–Sep 1977
48-Month
48.4°F
(9.1°C)
48.0°F
(8.9°C)
0.4°F
(0.2°C)
70th Coolest Coolest since: 1973 1907
53rd Warmest Warmest since: 1976 2019
Ties: 1960
Oct 1972–Sep 1977
60-Month
48.5°F
(9.2°C)
48.0°F
(8.9°C)
0.5°F
(0.3°C)
76th Coolest Coolest since: 1975 1907, 1908
46th Warmest Warmest since: 1976 2020
Ties: 1934, 1949, 1975, 1983, 1984, 1985

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/