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 March 2021. For more information, please see Climatological Rankings.


Connecticut

Average Temperature Rankings, August 2018

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
August 2018
1-Month
74.3°F
(23.5°C)
68.6°F
(20.3°C)
5.7°F
(3.2°C)
126th Coolest Coolest since: 2017 1903
1st Warmest Warmest to Date 2018
Jul–Aug 2018
2-Month
74.2°F
(23.4°C)
69.7°F
(20.9°C)
4.5°F
(2.5°C)
126th Coolest Coolest since: 2017 1903
1st Warmest Warmest to Date 2018, 2020
Ties: 2020
Jun–Aug 2018
3-Month
71.6°F
(22.0°C)
68.3°F
(20.2°C)
3.3°F
(1.8°C)
122nd Coolest Coolest since: 2017 1903
5th Warmest Warmest since: 2016 2020
May–Aug 2018
4-Month
69.2°F
(20.7°C)
65.3°F
(18.5°C)
3.9°F
(2.2°C)
126th Coolest Coolest since: 2017 1927
1st Warmest Warmest to Date 2018
Apr–Aug 2018
5-Month
64.1°F
(17.8°C)
61.5°F
(16.4°C)
2.6°F
(1.4°C)
123rd Coolest Coolest since: 2017 1907
4th Warmest Warmest since: 2016 2010
Ties: 1949, 2011, 2016
Mar–Aug 2018
6-Month
59.4°F
(15.2°C)
57.1°F
(13.9°C)
2.3°F
(1.3°C)
117th Coolest Coolest since: 2017 1907
10th Warmest Warmest since: 2016 2010
Ties: 1973
Feb–Aug 2018
7-Month
56.1°F
(13.4°C)
52.8°F
(11.6°C)
3.3°F
(1.8°C)
122nd Coolest Coolest since: 2017 1907
5th Warmest Warmest since: 2016 2012
Ties: 2020
Jan–Aug 2018
8-Month
52.2°F
(11.2°C)
49.3°F
(9.6°C)
2.9°F
(1.6°C)
118th Coolest Coolest since: 2017 1907
9th Warmest Warmest since: 2016 2012
Dec 2017–Aug 2018
9-Month
49.6°F
(9.8°C)
47.1°F
(8.4°C)
2.5°F
(1.4°C)
114th Coolest Coolest since: 2015 1904
12th Warmest Warmest since: 2017 2012
Nov 2017–Aug 2018
10-Month
48.8°F
(9.3°C)
46.5°F
(8.1°C)
2.3°F
(1.2°C)
113th Coolest Coolest since: 2015 1904
13th Warmest Warmest since: 2017 2012
Oct 2017–Aug 2018
11-Month
49.6°F
(9.8°C)
46.8°F
(8.2°C)
2.8°F
(1.6°C)
117th Coolest Coolest since: 2015 1904, 1905
9th Warmest Warmest since: 2017 2012
Ties: 1998, 1999
Sep 2017–Aug 2018
12-Month
51.0°F
(10.6°C)
48.0°F
(8.9°C)
3.0°F
(1.7°C)
119th Coolest Coolest since: 2017 1905, 1918
7th Warmest Warmest since: 2017 2012
Ties: 2017
Mar 2017–Aug 2018
18-Month
53.4°F
(11.9°C)
51.1°F
(10.6°C)
2.3°F
(1.3°C)
115th Coolest Coolest since: 2015 1918
11th Warmest Warmest since: 2017 2012
Sep 2016–Aug 2018
24-Month
51.0°F
(10.6°C)
48.0°F
(8.9°C)
3.0°F
(1.7°C)
121st Coolest Coolest since: 2016 1905
4th Warmest Warmest since: 2017 2017
Sep 2015–Aug 2018
36-Month
51.6°F
(10.9°C)
48.0°F
(8.9°C)
3.6°F
(2.0°C)
123rd Coolest Coolest since: 2017 1905
1st Warmest Warmest to Date 2018
Sep 2014–Aug 2018
48-Month
50.9°F
(10.5°C)
48.1°F
(8.9°C)
2.8°F
(1.6°C)
120th Coolest Coolest since: 2017 1907
3rd Warmest Warmest since: 2013 2019
Sep 2013–Aug 2018
60-Month
50.3°F
(10.2°C)
48.0°F
(8.9°C)
2.3°F
(1.3°C)
115th Coolest Coolest since: 2017 1907, 1908
7th Warmest Warmest since: 2016 2020
Ties: 2002

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published April 2021, retrieved on April 12, 2021 from https://www.ncdc.noaa.gov/cag/