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 December 2019. For more information, please see Climatological Rankings.


Connecticut

Precipitation Rankings, August 2015

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
August 2015
1-Month
2.14"
(54.36mm)
4.23"
(107.44mm)
-2.09"
(-53.08mm)
12th Driest Driest since: 2005 1981
114th Wettest Wettest since: 2014 1955
Jul–Aug 2015
2-Month
4.95"
(125.73mm)
8.14"
(206.76mm)
-3.19"
(-81.03mm)
6th Driest Driest since: 1968 1907
120th Wettest Wettest since: 2014 1955
Jun–Aug 2015
3-Month
11.30"
(287.02mm)
11.84"
(300.74mm)
-0.54"
(-13.72mm)
59th Driest Driest since: 2014 1999
67th Wettest Wettest since: 2013 1897
May–Aug 2015
4-Month
12.51"
(317.75mm)
15.76"
(400.30mm)
-3.25"
(-82.55mm)
24th Driest Driest since: 2005 1964
102nd Wettest Wettest since: 2014 1989
Apr–Aug 2015
5-Month
15.25"
(387.35mm)
19.89"
(505.21mm)
-4.64"
(-117.86mm)
16th Driest Driest since: 2010 1966
110th Wettest Wettest since: 2014 1901
Ties: 1935
Mar–Aug 2015
6-Month
18.30"
(464.82mm)
24.08"
(611.63mm)
-5.78"
(-146.81mm)
13th Driest Driest since: 1999 1965
113th Wettest Wettest since: 2014 1901
Feb–Aug 2015
7-Month
20.31"
(515.87mm)
27.35"
(694.69mm)
-7.04"
(-178.82mm)
7th Driest Driest since: 1995 1965
119th Wettest Wettest since: 2014 1901
Jan–Aug 2015
8-Month
23.78"
(604.01mm)
31.09"
(789.69mm)
-7.31"
(-185.68mm)
6th Driest Driest since: 1995 1957
120th Wettest Wettest since: 2014 2011
Dec 2014–Aug 2015
9-Month
28.66"
(727.96mm)
35.07"
(890.78mm)
-6.41"
(-162.82mm)
15th Driest Driest since: 2012 1966
110th Wettest Wettest since: 2014 2011
Nov 2014–Aug 2015
10-Month
32.82"
(833.63mm)
39.21"
(995.93mm)
-6.39"
(-162.30mm)
18th Driest Driest since: 2012 1966
107th Wettest Wettest since: 2014 1984
Oct 2014–Aug 2015
11-Month
37.49"
(952.25mm)
42.91"
(1,089.91mm)
-5.42"
(-137.66mm)
29th Driest Driest since: 2002 1966
96th Wettest Wettest since: 2014 2006
Sep 2014–Aug 2015
12-Month
38.88"
(987.55mm)
46.89"
(1,191.01mm)
-8.01"
(-203.46mm)
17th Driest Driest since: 2002 1966
108th Wettest Wettest since: 2014 2006
Mar 2014–Aug 2015
18-Month
62.57"
(1,589.28mm)
70.88"
(1,800.35mm)
-8.31"
(-211.07mm)
16th Driest Driest since: 2002 1966
109th Wettest Wettest since: 2014 1984
Ties: 1947
Sep 2013–Aug 2015
24-Month
80.34"
(2,040.64mm)
93.66"
(2,378.96mm)
-13.32"
(-338.32mm)
10th Driest Driest since: 1967 1966
114th Wettest Wettest since: 2014 2007
Sep 2012–Aug 2015
36-Month
127.45"
(3,237.23mm)
140.53"
(3,569.46mm)
-13.08"
(-332.23mm)
16th Driest Driest since: 1968 1966
107th Wettest Wettest since: 2014 1903
Sep 2011–Aug 2015
48-Month
173.05"
(4,395.47mm)
187.44"
(4,760.98mm)
-14.39"
(-365.51mm)
19th Driest Driest since: 1988 1966
103rd Wettest Wettest since: 2014 2009
Sep 2010–Aug 2015
60-Month
231.29"
(5,874.77mm)
234.34"
(5,952.24mm)
-3.05"
(-77.47mm)
51st Driest Driest since: 2003 1966
70th Wettest Wettest since: 2014 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 22, 2020 from https://www.ncdc.noaa.gov/cag/