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 2020. For more information, please see Climatological Rankings.


Connecticut

Average Temperature Rankings, August 2017

View Period (Months):All1234567891011121824364860
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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
August 2017
1-Month
69.1°F
(20.6°C)
68.6°F
(20.3°C)
0.5°F
(0.3°C)
68th Coolest Coolest since: 2014 1903
59th Warmest Warmest since: 2016 2018
Ties: 1896, 1979
Jul–Aug 2017
2-Month
70.3°F
(21.3°C)
69.6°F
(20.9°C)
0.7°F
(0.4°C)
74th Coolest Coolest since: 2014 1903
53rd Warmest Warmest since: 2016 2020
Ties: 1977
Jun–Aug 2017
3-Month
69.2°F
(20.7°C)
68.2°F
(20.1°C)
1.0°F
(0.6°C)
90th Coolest Coolest since: 2014 1903
37th Warmest Warmest since: 2016 2020
Ties: 1959, 1966, 1981
May–Aug 2017
4-Month
66.1°F
(18.9°C)
65.4°F
(18.6°C)
0.7°F
(0.3°C)
82nd Coolest Coolest since: 2009 1927
45th Warmest Warmest since: 2016 2018
Ties: 1931, 1970, 1989, 2004
Apr–Aug 2017
5-Month
63.2°F
(17.3°C)
61.5°F
(16.4°C)
1.7°F
(0.9°C)
108th Coolest Coolest since: 2014 1907
19th Warmest Warmest since: 2016 2010
Ties: 1959, 2001
Mar–Aug 2017
6-Month
58.2°F
(14.6°C)
57.1°F
(13.9°C)
1.1°F
(0.7°C)
91st Coolest Coolest since: 2014 1907
36th Warmest Warmest since: 2016 2010
Ties: 1952, 1953
Feb–Aug 2017
7-Month
54.9°F
(12.7°C)
52.8°F
(11.6°C)
2.1°F
(1.1°C)
116th Coolest Coolest since: 2015 1907
11th Warmest Warmest since: 2016 2012
Ties: 1981, 2011
Jan–Aug 2017
8-Month
52.1°F
(11.2°C)
49.3°F
(9.6°C)
2.8°F
(1.6°C)
117th Coolest Coolest since: 2015 1907
10th Warmest Warmest since: 2016 2012
Ties: 2006
Dec 2016–Aug 2017
9-Month
49.9°F
(9.9°C)
47.1°F
(8.4°C)
2.8°F
(1.5°C)
116th Coolest Coolest since: 2015 1904
10th Warmest Warmest since: 2016 2012
Nov 2016–Aug 2017
10-Month
49.3°F
(9.6°C)
46.4°F
(8.0°C)
2.9°F
(1.6°C)
116th Coolest Coolest since: 2015 1904
10th Warmest Warmest since: 2016 2012
Oct 2016–Aug 2017
11-Month
49.7°F
(9.8°C)
46.9°F
(8.3°C)
2.8°F
(1.5°C)
118th Coolest Coolest since: 2015 1904, 1905
8th Warmest Warmest since: 2016 2012
Sep 2016–Aug 2017
12-Month
51.0°F
(10.6°C)
48.0°F
(8.9°C)
3.0°F
(1.7°C)
119th Coolest Coolest since: 2015 1905, 1918
7th Warmest Warmest since: 2016 2012
Ties: 2018
Mar 2016–Aug 2017
18-Month
54.2°F
(12.3°C)
51.0°F
(10.6°C)
3.2°F
(1.7°C)
123rd Coolest Coolest since: 2015 1918
3rd Warmest Warmest since: 2016 2012
Ties: 2013
Sep 2015–Aug 2017
24-Month
52.0°F
(11.1°C)
48.1°F
(8.9°C)
3.9°F
(2.2°C)
124th Coolest Coolest since: 2016 1905
1st Warmest Warmest to Date 2017
Sep 2014–Aug 2017
36-Month
50.8°F
(10.4°C)
48.0°F
(8.9°C)
2.8°F
(1.5°C)
120th Coolest Coolest since: 2016 1905
4th Warmest Warmest since: 2013 2018
Ties: 2020
Sep 2013–Aug 2017
48-Month
50.1°F
(10.1°C)
48.0°F
(8.9°C)
2.1°F
(1.2°C)
115th Coolest Coolest since: 2016 1907
8th Warmest Warmest since: 2015 2019
Ties: 2015
Sep 2012–Aug 2017
60-Month
50.2°F
(10.1°C)
48.0°F
(8.9°C)
2.2°F
(1.2°C)
113th Coolest Coolest since: 2015 1907, 1908
9th Warmest Warmest since: 2016 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2020, retrieved on September 21, 2020 from https://www.ncdc.noaa.gov/cag/