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

Precipitation Rankings, September 1918

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
September 1918
1-Month
6.83"
(173.48mm)
3.99"
(101.35mm)
2.84"
(72.13mm)
108th Driest Driest since: 1917 1914
18th Wettest Wettest since: 1907 1938
Aug–Sep 1918
2-Month
9.81"
(249.17mm)
8.22"
(208.79mm)
1.59"
(40.38mm)
87th Driest Driest since: 1917 1914
39th Wettest Wettest since: 1915 2011
Jul–Sep 1918
3-Month
13.51"
(343.15mm)
12.13"
(308.10mm)
1.38"
(35.05mm)
85th Driest Driest since: 1917 1948
41st Wettest Wettest since: 1915 1938
Ties: 1942
Jun–Sep 1918
4-Month
17.60"
(447.04mm)
15.83"
(402.08mm)
1.77"
(44.96mm)
85th Driest Driest since: 1917 1914
41st Wettest Wettest since: 1916 1938
May–Sep 1918
5-Month
21.24"
(539.50mm)
19.76"
(501.90mm)
1.48"
(37.60mm)
78th Driest Driest since: 1917 1964
48th Wettest Wettest since: 1916 1938
Apr–Sep 1918
6-Month
25.45"
(646.43mm)
23.88"
(606.55mm)
1.57"
(39.88mm)
78th Driest Driest since: 1917 1965
48th Wettest Wettest since: 1904 1938
Mar–Sep 1918
7-Month
27.74"
(704.60mm)
28.07"
(712.98mm)
-0.33"
(-8.38mm)
58th Driest Driest since: 1917 1965
68th Wettest Wettest since: 1916 1901
Ties: 1976
Feb–Sep 1918
8-Month
30.79"
(782.07mm)
31.34"
(796.04mm)
-0.55"
(-13.97mm)
54th Driest Driest since: 1917 1957
72nd Wettest Wettest since: 1916 2011
Jan–Sep 1918
9-Month
34.43"
(874.52mm)
35.08"
(891.03mm)
-0.65"
(-16.51mm)
59th Driest Driest since: 1917 1957
67th Wettest Wettest since: 1916 1938
Dec 1917–Sep 1918
10-Month
37.26"
(946.40mm)
39.06"
(992.12mm)
-1.80"
(-45.72mm)
49th Driest Driest since: 1917 1957
76th Wettest Wettest since: 1916 2011
Nov 1917–Sep 1918
11-Month
38.06"
(966.72mm)
43.20"
(1,097.28mm)
-5.14"
(-130.56mm)
31st Driest Driest since: 1917 1965, 1966
94th Wettest Wettest since: 1916 1938
Oct 1917–Sep 1918
12-Month
44.13"
(1,120.90mm)
46.90"
(1,191.26mm)
-2.77"
(-70.36mm)
44th Driest Driest since: 1917 1965
81st Wettest Wettest since: 1916 2006
Apr 1917–Sep 1918
18-Month
64.32"
(1,633.73mm)
70.67"
(1,795.02mm)
-6.35"
(-161.29mm)
30th Driest Driest since: 1917 1965
95th Wettest Wettest since: 1916 1938
Oct 1916–Sep 1918
24-Month
83.16"
(2,112.26mm)
93.72"
(2,380.49mm)
-10.56"
(-268.23mm)
18th Driest Driest since: 1911 1966
106th Wettest Wettest since: 1917 1938
Oct 1915–Sep 1918
36-Month
128.74"
(3,270.00mm)
140.60"
(3,571.24mm)
-11.86"
(-301.24mm)
21st Driest Driest since: 1912 1966
102nd Wettest Wettest since: 1917 2008
Oct 1914–Sep 1918
48-Month
175.23"
(4,450.84mm)
187.49"
(4,762.25mm)
-12.26"
(-311.41mm)
23rd Driest Driest since: 1917 1966
99th Wettest Wettest since: 1916 2009
Oct 1913–Sep 1918
60-Month
218.09"
(5,539.49mm)
234.40"
(5,953.76mm)
-16.31"
(-414.27mm)
20th Driest Driest since: 1914 1966
101st Wettest Wettest since: 1917 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2020, retrieved on September 19, 2020 from https://www.ncdc.noaa.gov/cag/