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 1978

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 1978
1-Month
58.8°F
(14.9°C)
61.5°F
(16.4°C)
-2.7°F
(-1.5°C)
11th Coolest Coolest since: 1975 1917
115th Warmest Warmest since: 1977 2015
Ties: 1984
Aug–Sep 1978
2-Month
64.4°F
(18.0°C)
65.0°F
(18.3°C)
-0.6°F
(-0.3°C)
33rd Coolest Coolest since: 1976 1903
93rd Warmest Warmest since: 1977 2018
Ties: 1896, 1946
Jul–Sep 1978
3-Month
65.9°F
(18.8°C)
66.9°F
(19.4°C)
-1.0°F
(-0.6°C)
26th Coolest Coolest since: 1976 1962
100th Warmest Warmest since: 1977 2016, 2018
Jun–Sep 1978
4-Month
65.7°F
(18.7°C)
66.5°F
(19.2°C)
-0.8°F
(-0.5°C)
27th Coolest Coolest since: 1964 1903
99th Warmest Warmest since: 1977 2016
Ties: 1915, 2000
May–Sep 1978
5-Month
63.8°F
(17.7°C)
64.6°F
(18.1°C)
-0.8°F
(-0.4°C)
27th Coolest Coolest since: 1967 1903, 1927
99th Warmest Warmest since: 1977 2018
Ties: 1910, 1916, 1923
Apr–Sep 1978
6-Month
60.7°F
(15.9°C)
61.5°F
(16.4°C)
-0.8°F
(-0.5°C)
27th Coolest Coolest since: 1967 1907
99th Warmest Warmest since: 1977 2010
Ties: 1966
Mar–Sep 1978
7-Month
56.6°F
(13.7°C)
57.8°F
(14.3°C)
-1.2°F
(-0.6°C)
19th Coolest Coolest since: 1967 1926
107th Warmest Warmest since: 1977 2010
Feb–Sep 1978
8-Month
52.0°F
(11.1°C)
53.8°F
(12.1°C)
-1.8°F
(-1.0°C)
12th Coolest Coolest since: 1967 1907
114th Warmest Warmest since: 1977 2012
Ties: 1920, 1967
Jan–Sep 1978
9-Month
48.8°F
(9.3°C)
50.6°F
(10.3°C)
-1.8°F
(-1.0°C)
11th Coolest Coolest since: 1940 1904
115th Warmest Warmest since: 1977 2012
Ties: 1916, 1918, 1924
Dec 1977–Sep 1978
10-Month
46.8°F
(8.2°C)
48.6°F
(9.2°C)
-1.8°F
(-1.0°C)
12th Coolest Coolest since: 1956 1904
113th Warmest Warmest since: 1977 2012
Ties: 1956
Nov 1977–Sep 1978
11-Month
46.4°F
(8.0°C)
47.7°F
(8.7°C)
-1.3°F
(-0.7°C)
17th Coolest Coolest since: 1963 1904
108th Warmest Warmest since: 1977 2012
Ties: 1927, 1948
Oct 1977–Sep 1978
12-Month
46.7°F
(8.2°C)
48.0°F
(8.9°C)
-1.3°F
(-0.7°C)
17th Coolest Coolest since: 1963 1904, 1905, 1918
108th Warmest Warmest since: 1977 2012
Ties: 1899
Apr 1977–Sep 1978
18-Month
51.9°F
(11.1°C)
52.5°F
(11.4°C)
-0.6°F
(-0.3°C)
25th Coolest Coolest since: 1968 1918
100th Warmest Warmest since: 1977 2012
Ties: 1897, 1934, 1948, 1968
Oct 1976–Sep 1978
24-Month
46.9°F
(8.3°C)
48.0°F
(8.9°C)
-1.1°F
(-0.6°C)
13th Coolest Coolest since: 1941 1905
111th Warmest Warmest since: 1977 2017
Ties: 1923, 1935
Oct 1975–Sep 1978
36-Month
47.7°F
(8.7°C)
48.0°F
(8.9°C)
-0.3°F
(-0.2°C)
36th Coolest Coolest since: 1970 1905
87th Warmest Warmest since: 1977 2018
Ties: 1929, 1935, 1969, 1970
Oct 1974–Sep 1978
48-Month
47.9°F
(8.8°C)
48.0°F
(8.9°C)
-0.1°F
(-0.1°C)
48th Coolest Coolest since: 1972 1907
74th Warmest Warmest since: 1977 2019
Ties: 1930, 1946, 1959, 1972
Oct 1973–Sep 1978
60-Month
48.1°F
(8.9°C)
48.0°F
(8.9°C)
0.1°F
(0.0°C)
55th Coolest Coolest since: 1973 1907, 1908
66th Warmest Warmest since: 1977 2019
Ties: 1936, 1939, 1947, 1960, 1973, 1980

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 23, 2019 from https://www.ncdc.noaa.gov/cag/