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


Connecticut

Precipitation Rankings, May 1939

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
May 1939
1-Month
1.31"
(33.27mm)
3.93"
(99.82mm)
-2.62"
(-66.55mm)
5th Driest Driest since: 1905 1903
121st Wettest Wettest since: 1938 1984
Ties: 1905
Apr–May 1939
2-Month
6.27"
(159.26mm)
8.05"
(204.47mm)
-1.78"
(-45.21mm)
39th Driest Driest since: 1935 1986
87th Wettest Wettest since: 1938 1901
Mar–May 1939
3-Month
11.17"
(283.72mm)
12.24"
(310.90mm)
-1.07"
(-27.18mm)
48th Driest Driest since: 1938 1915
78th Wettest Wettest since: 1937 1901
Feb–May 1939
4-Month
15.94"
(404.88mm)
15.51"
(393.95mm)
0.43"
(10.93mm)
73rd Driest Driest since: 1938 2015
53rd Wettest Wettest since: 1936 1983
Ties: 1924, 2001
Jan–May 1939
5-Month
19.28"
(489.71mm)
19.25"
(488.95mm)
0.03"
(0.76mm)
68th Driest Driest since: 1938 1941
58th Wettest Wettest since: 1937 1983
Dec 1938–May 1939
6-Month
23.00"
(584.20mm)
23.23"
(590.04mm)
-0.23"
(-5.84mm)
60th Driest Driest since: 1938 1941
65th Wettest Wettest since: 1937 1979
Ties: 1989
Nov 1938–May 1939
7-Month
26.59"
(675.39mm)
27.37"
(695.20mm)
-0.78"
(-19.81mm)
59th Driest Driest since: 1938 1985
66th Wettest Wettest since: 1937 1984
Oct 1938–May 1939
8-Month
28.84"
(732.54mm)
31.07"
(789.18mm)
-2.23"
(-56.64mm)
45th Driest Driest since: 1935 1905
80th Wettest Wettest since: 1938 1984
Sep 1938–May 1939
9-Month
41.80"
(1,061.72mm)
35.05"
(890.27mm)
6.75"
(171.45mm)
110th Driest Driest since: 1938 1985
15th Wettest Wettest since: 1908 2019
Aug 1938–May 1939
10-Month
45.81"
(1,163.57mm)
39.27"
(997.46mm)
6.54"
(166.11mm)
107th Driest Driest since: 1938 1985
18th Wettest Wettest since: 1928 2019
Jul 1938–May 1939
11-Month
55.67"
(1,414.02mm)
43.15"
(1,096.01mm)
12.52"
(318.01mm)
121st Driest Driest since: 1938 1965
4th Wettest Wettest since: 1898 2019
Jun 1938–May 1939
12-Month
62.50"
(1,587.50mm)
46.81"
(1,188.97mm)
15.69"
(398.53mm)
122nd Driest Driest since: 1938 1965
3rd Wettest Wettest to Date 2019
Dec 1937–May 1939
18-Month
81.86"
(2,079.24mm)
70.09"
(1,780.29mm)
11.77"
(298.95mm)
110th Driest Driest since: 1938 1966
14th Wettest Wettest since: 1903 1984
Jun 1937–May 1939
24-Month
113.44"
(2,881.38mm)
93.63"
(2,378.20mm)
19.81"
(503.18mm)
120th Driest Driest since: 1938 1966
4th Wettest Wettest since: 1899 1984
Jun 1936–May 1939
36-Month
163.23"
(4,146.04mm)
140.52"
(3,569.21mm)
22.71"
(576.83mm)
119th Driest Driest since: 1938 1966
4th Wettest Wettest to Date 1984
Jun 1935–May 1939
48-Month
209.40"
(5,318.76mm)
187.51"
(4,762.75mm)
21.89"
(556.01mm)
108th Driest Driest since: 1938 1966
14th Wettest Wettest since: 1904 2007
Jun 1934–May 1939
60-Month
255.90"
(6,499.86mm)
234.38"
(5,953.25mm)
21.52"
(546.61mm)
104th Driest Driest since: 1938 1966
17th Wettest Wettest since: 1904 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 17, 2019 from https://www.ncdc.noaa.gov/cag/