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 1989

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1989
1-Month
9.51"
(241.55mm)
3.93"
(99.82mm)
5.58"
(141.73mm)
124th Driest Driest since: 1988 1903
2nd Wettest Wettest since: 1984 1984
Apr–May 1989
2-Month
13.68"
(347.47mm)
8.05"
(204.47mm)
5.63"
(143.00mm)
122nd Driest Driest since: 1988 1986
4th Wettest Wettest since: 1984 1901
Mar–May 1989
3-Month
17.10"
(434.34mm)
12.24"
(310.90mm)
4.86"
(123.44mm)
119th Driest Driest since: 1988 1915
7th Wettest Wettest since: 1984 1901
Feb–May 1989
4-Month
19.74"
(501.40mm)
15.51"
(393.95mm)
4.23"
(107.45mm)
113th Driest Driest since: 1988 2015
13th Wettest Wettest since: 1984 1983
Jan–May 1989
5-Month
21.44"
(544.58mm)
19.25"
(488.95mm)
2.19"
(55.63mm)
95th Driest Driest since: 1988 1941
31st Wettest Wettest since: 1984 1983
Ties: 1908
Dec 1988–May 1989
6-Month
23.00"
(584.20mm)
23.23"
(590.04mm)
-0.23"
(-5.84mm)
60th Driest Driest since: 1988 1941
65th Wettest Wettest since: 1987 1979
Ties: 1939
Nov 1988–May 1989
7-Month
31.98"
(812.29mm)
27.37"
(695.20mm)
4.61"
(117.09mm)
106th Driest Driest since: 1988 1985
19th Wettest Wettest since: 1987 1984
Oct 1988–May 1989
8-Month
34.98"
(888.49mm)
31.07"
(789.18mm)
3.91"
(99.31mm)
95th Driest Driest since: 1988 1905
30th Wettest Wettest since: 1987 1984
Sep 1988–May 1989
9-Month
37.50"
(952.50mm)
35.05"
(890.27mm)
2.45"
(62.23mm)
82nd Driest Driest since: 1988 1985
43rd Wettest Wettest since: 1984 2019
Aug 1988–May 1989
10-Month
40.08"
(1,018.03mm)
39.27"
(997.46mm)
0.81"
(20.57mm)
60th Driest Driest since: 1988 1985
65th Wettest Wettest since: 1987 2019
Jul 1988–May 1989
11-Month
47.38"
(1,203.45mm)
43.15"
(1,096.01mm)
4.23"
(107.44mm)
92nd Driest Driest since: 1988 1965
33rd Wettest Wettest since: 1984 2019
Jun 1988–May 1989
12-Month
48.46"
(1,230.88mm)
46.81"
(1,188.97mm)
1.65"
(41.91mm)
72nd Driest Driest since: 1988 1965
53rd Wettest Wettest since: 1987 2019
Dec 1987–May 1989
18-Month
66.62"
(1,692.15mm)
70.09"
(1,780.29mm)
-3.47"
(-88.14mm)
41st Driest Driest since: 1988 1966
83rd Wettest Wettest since: 1987 1984
Jun 1987–May 1989
24-Month
88.19"
(2,240.03mm)
93.63"
(2,378.20mm)
-5.44"
(-138.17mm)
37th Driest Driest since: 1986 1966
87th Wettest Wettest since: 1988 1984
Jun 1986–May 1989
36-Month
140.66"
(3,572.76mm)
140.52"
(3,569.21mm)
0.14"
(3.55mm)
57th Driest Driest since: 1988 1966
66th Wettest Wettest since: 1985 1984
Jun 1985–May 1989
48-Month
185.94"
(4,722.88mm)
187.51"
(4,762.75mm)
-1.57"
(-39.87mm)
54th Driest Driest since: 1988 1966
68th Wettest Wettest since: 1987 2007
Jun 1984–May 1989
60-Month
221.40"
(5,623.56mm)
234.38"
(5,953.25mm)
-12.98"
(-329.69mm)
28th Driest Driest since: 1971 1966
93rd Wettest Wettest since: 1988 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 18, 2019 from https://www.ncdc.noaa.gov/cag/