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 July 2020. For more information, please see Climatological Rankings.


Connecticut

Precipitation Rankings, September 1927

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 1927
1-Month
2.45"
(62.23mm)
3.99"
(101.35mm)
-1.54"
(-39.12mm)
34th Driest Driest since: 1922 1914
92nd Wettest Wettest since: 1926 1938
Aug–Sep 1927
2-Month
10.43"
(264.92mm)
8.22"
(208.79mm)
2.21"
(56.13mm)
99th Driest Driest since: 1926 1914
27th Wettest Wettest since: 1919 2011
Jul–Sep 1927
3-Month
15.40"
(391.16mm)
12.13"
(308.10mm)
3.27"
(83.06mm)
101st Driest Driest since: 1926 1948
25th Wettest Wettest since: 1919 1938
Jun–Sep 1927
4-Month
18.48"
(469.39mm)
15.83"
(402.08mm)
2.65"
(67.31mm)
91st Driest Driest since: 1926 1914
35th Wettest Wettest since: 1922 1938
May–Sep 1927
5-Month
23.71"
(602.23mm)
19.76"
(501.90mm)
3.95"
(100.33mm)
98th Driest Driest since: 1926 1964
28th Wettest Wettest since: 1922 1938
Apr–Sep 1927
6-Month
26.14"
(663.96mm)
23.88"
(606.55mm)
2.26"
(57.41mm)
85th Driest Driest since: 1926 1965
41st Wettest Wettest since: 1922 1938
Mar–Sep 1927
7-Month
28.14"
(714.76mm)
28.07"
(712.98mm)
0.07"
(1.78mm)
60th Driest Driest since: 1926 1965
66th Wettest Wettest since: 1922 1901
Feb–Sep 1927
8-Month
31.22"
(792.99mm)
31.34"
(796.04mm)
-0.12"
(-3.05mm)
60th Driest Driest since: 1926 1957
66th Wettest Wettest since: 1922 2011
Jan–Sep 1927
9-Month
34.15"
(867.41mm)
35.08"
(891.03mm)
-0.93"
(-23.62mm)
55th Driest Driest since: 1926 1957
71st Wettest Wettest since: 1924 1938
Dec 1926–Sep 1927
10-Month
37.77"
(959.36mm)
39.06"
(992.12mm)
-1.29"
(-32.76mm)
51st Driest Driest since: 1926 1957
74th Wettest Wettest since: 1924 2011
Nov 1926–Sep 1927
11-Month
43.56"
(1,106.42mm)
43.20"
(1,097.28mm)
0.36"
(9.14mm)
69th Driest Driest since: 1926 1965, 1966
56th Wettest Wettest since: 1922 1938
Oct 1926–Sep 1927
12-Month
48.43"
(1,230.12mm)
46.90"
(1,191.26mm)
1.53"
(38.86mm)
70th Driest Driest since: 1926 1965
55th Wettest Wettest since: 1924 2006
Apr 1926–Sep 1927
18-Month
67.45"
(1,713.23mm)
70.67"
(1,795.02mm)
-3.22"
(-81.79mm)
43rd Driest Driest since: 1926 1965
82nd Wettest Wettest since: 1924 1938
Ties: 1949
Oct 1925–Sep 1927
24-Month
89.74"
(2,279.40mm)
93.72"
(2,380.49mm)
-3.98"
(-101.09mm)
49th Driest Driest since: 1926 1966
75th Wettest Wettest since: 1922 1938
Oct 1924–Sep 1927
36-Month
127.61"
(3,241.29mm)
140.60"
(3,571.24mm)
-12.99"
(-329.95mm)
18th Driest Driest since: 1925 1966
105th Wettest Wettest since: 1926 2008
Oct 1923–Sep 1927
48-Month
177.32"
(4,503.93mm)
187.49"
(4,762.25mm)
-10.17"
(-258.32mm)
30th Driest Driest since: 1926 1966
92nd Wettest Wettest since: 1924 2009
Oct 1922–Sep 1927
60-Month
217.16"
(5,515.86mm)
234.40"
(5,953.76mm)
-17.24"
(-437.90mm)
19th Driest Driest since: 1926 1966
102nd Wettest Wettest since: 1925 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2020, retrieved on August 12, 2020 from https://www.ncdc.noaa.gov/cag/