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 2019. For more information, please see Climatological Rankings.


Connecticut

Precipitation Rankings, May 2003

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 2003
1-Month
4.72"
(119.89mm)
3.93"
(99.82mm)
0.79"
(20.07mm)
88th Driest Driest since: 2001 1903
38th Wettest Wettest since: 2002 1984
Apr–May 2003
2-Month
8.00"
(203.20mm)
8.05"
(204.47mm)
-0.05"
(-1.27mm)
69th Driest Driest since: 2001 1986
57th Wettest Wettest since: 2002 1901
Mar–May 2003
3-Month
12.30"
(312.42mm)
12.24"
(310.90mm)
0.06"
(1.52mm)
70th Driest Driest since: 1999 1915
56th Wettest Wettest since: 2002 1901
Feb–May 2003
4-Month
16.12"
(409.45mm)
15.51"
(393.95mm)
0.61"
(15.50mm)
77th Driest Driest since: 2002 2015
49th Wettest Wettest since: 2000 1983
Jan–May 2003
5-Month
18.77"
(476.76mm)
19.25"
(488.95mm)
-0.48"
(-12.19mm)
60th Driest Driest since: 2002 1941
66th Wettest Wettest since: 2000 1983
Dec 2002–May 2003
6-Month
23.46"
(595.88mm)
23.23"
(590.04mm)
0.23"
(5.84mm)
69th Driest Driest since: 2002 1941
56th Wettest Wettest since: 1998 1979
Nov 2002–May 2003
7-Month
29.14"
(740.16mm)
27.37"
(695.20mm)
1.77"
(44.96mm)
80th Driest Driest since: 2002 1985
45th Wettest Wettest since: 1998 1984
Oct 2002–May 2003
8-Month
33.44"
(849.38mm)
31.07"
(789.18mm)
2.37"
(60.20mm)
80th Driest Driest since: 2002 1905
45th Wettest Wettest since: 1998 1984
Sep 2002–May 2003
9-Month
38.26"
(971.80mm)
35.05"
(890.27mm)
3.21"
(81.53mm)
87th Driest Driest since: 2002 1985
38th Wettest Wettest since: 2000 2019
Aug 2002–May 2003
10-Month
41.88"
(1,063.75mm)
39.27"
(997.46mm)
2.61"
(66.29mm)
80th Driest Driest since: 2002 1985
45th Wettest Wettest since: 2000 1956
Jul 2002–May 2003
11-Month
44.47"
(1,129.54mm)
43.15"
(1,096.01mm)
1.32"
(33.53mm)
67th Driest Driest since: 2002 1965
58th Wettest Wettest since: 2000 2019
Jun 2002–May 2003
12-Month
49.50"
(1,257.30mm)
46.81"
(1,188.97mm)
2.69"
(68.33mm)
79th Driest Driest since: 2002 1965
46th Wettest Wettest since: 1998 2019
Dec 2001–May 2003
18-Month
68.64"
(1,743.46mm)
70.09"
(1,780.29mm)
-1.45"
(-36.83mm)
53rd Driest Driest since: 2002 1966
71st Wettest Wettest since: 2001 1984
Jun 2001–May 2003
24-Month
87.34"
(2,218.44mm)
93.63"
(2,378.20mm)
-6.29"
(-159.76mm)
35th Driest Driest since: 2002 1966
89th Wettest Wettest since: 2001 1984
Jun 2000–May 2003
36-Month
134.81"
(3,424.17mm)
140.52"
(3,569.21mm)
-5.71"
(-145.04mm)
38th Driest Driest since: 2002 1966
85th Wettest Wettest since: 2001 1984
Jun 1999–May 2003
48-Month
181.49"
(4,609.85mm)
187.51"
(4,762.75mm)
-6.02"
(-152.90mm)
42nd Driest Driest since: 2002 1966
80th Wettest Wettest since: 2001 2007
Jun 1998–May 2003
60-Month
228.61"
(5,806.69mm)
234.38"
(5,953.25mm)
-5.77"
(-146.56mm)
40th Driest Driest since: 1989 1966
81st Wettest Wettest since: 2002 2010

Citing This Page

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