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 1977

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1977
1-Month
3.16"
(80.26mm)
3.93"
(99.82mm)
-0.77"
(-19.56mm)
39th Driest Driest since: 1965 1903
87th Wettest Wettest since: 1976 1984
Ties: 1941
Apr–May 1977
2-Month
7.52"
(191.01mm)
8.05"
(204.47mm)
-0.53"
(-13.46mm)
58th Driest Driest since: 1975 1986
68th Wettest Wettest since: 1976 1901
Mar–May 1977
3-Month
14.67"
(372.62mm)
12.24"
(310.90mm)
2.43"
(61.72mm)
101st Driest Driest since: 1976 1915
25th Wettest Wettest since: 1973 1901
Feb–May 1977
4-Month
17.42"
(442.47mm)
15.51"
(393.95mm)
1.91"
(48.52mm)
90th Driest Driest since: 1976 2015
36th Wettest Wettest since: 1973 1983
Ties: 1896
Jan–May 1977
5-Month
19.87"
(504.70mm)
19.25"
(488.95mm)
0.62"
(15.75mm)
77th Driest Driest since: 1975 1941
49th Wettest Wettest since: 1976 1983
Dec 1976–May 1977
6-Month
23.04"
(585.22mm)
23.23"
(590.04mm)
-0.19"
(-4.82mm)
63rd Driest Driest since: 1971 1941
62nd Wettest Wettest since: 1976 1979
Nov 1976–May 1977
7-Month
23.72"
(602.49mm)
27.37"
(695.20mm)
-3.65"
(-92.71mm)
31st Driest Driest since: 1966 1985
94th Wettest Wettest since: 1976 1984
Oct 1976–May 1977
8-Month
29.50"
(749.30mm)
31.07"
(789.18mm)
-1.57"
(-39.88mm)
51st Driest Driest since: 1975 1905
74th Wettest Wettest since: 1976 1984
Sep 1976–May 1977
9-Month
32.11"
(815.59mm)
35.05"
(890.27mm)
-2.94"
(-74.68mm)
44th Driest Driest since: 1971 1985
81st Wettest Wettest since: 1976 2019
Aug 1976–May 1977
10-Month
39.97"
(1,015.24mm)
39.27"
(997.46mm)
0.70"
(17.78mm)
59th Driest Driest since: 1971 1985
66th Wettest Wettest since: 1976 2019
Jul 1976–May 1977
11-Month
44.09"
(1,119.89mm)
43.15"
(1,096.01mm)
0.94"
(23.88mm)
63rd Driest Driest since: 1975 1965
62nd Wettest Wettest since: 1976 2019
Jun 1976–May 1977
12-Month
46.41"
(1,178.81mm)
46.81"
(1,188.97mm)
-0.40"
(-10.16mm)
52nd Driest Driest since: 1971 1965
73rd Wettest Wettest since: 1976 2019
Ties: 1946
Dec 1975–May 1977
18-Month
71.19"
(1,808.23mm)
70.09"
(1,780.29mm)
1.10"
(27.94mm)
71st Driest Driest since: 1972 1966
53rd Wettest Wettest since: 1976 1984
Jun 1975–May 1977
24-Month
104.55"
(2,655.57mm)
93.63"
(2,378.20mm)
10.92"
(277.37mm)
97th Driest Driest since: 1975 1966
27th Wettest Wettest since: 1976 1984
Jun 1974–May 1977
36-Month
151.47"
(3,847.34mm)
140.52"
(3,569.21mm)
10.95"
(278.13mm)
89th Driest Driest since: 1972 1966
34th Wettest Wettest since: 1976 1984
Jun 1973–May 1977
48-Month
200.64"
(5,096.26mm)
187.51"
(4,762.75mm)
13.13"
(333.51mm)
93rd Driest Driest since: 1972 1966
29th Wettest Wettest since: 1976 2007
Jun 1972–May 1977
60-Month
264.60"
(6,720.84mm)
234.38"
(5,953.25mm)
30.22"
(767.59mm)
115th Driest Driest since: 1975 1966
6th Wettest Wettest since: 1976 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 16, 2019 from https://www.ncdc.noaa.gov/cag/