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, August 1999

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
August 1999
1-Month
2.90"
(73.66mm)
4.23"
(107.44mm)
-1.33"
(-33.78mm)
35th Driest Driest since: 1998 1981
91st Wettest Wettest since: 1997 1955
Jul–Aug 1999
2-Month
5.32"
(135.13mm)
8.14"
(206.76mm)
-2.82"
(-71.63mm)
12th Driest Driest since: 1983 1907
114th Wettest Wettest since: 1998 1955
Jun–Aug 1999
3-Month
6.17"
(156.72mm)
11.84"
(300.74mm)
-5.67"
(-144.02mm)
1st Driest Driest to Date 1999
125th Wettest Wettest since: 1998 1897
May–Aug 1999
4-Month
10.50"
(266.70mm)
15.76"
(400.30mm)
-5.26"
(-133.60mm)
8th Driest Driest since: 1995 1964
118th Wettest Wettest since: 1998 1989
Ties: 1913
Apr–Aug 1999
5-Month
11.85"
(300.99mm)
19.89"
(505.21mm)
-8.04"
(-204.22mm)
2nd Driest Driest since: 1966 1966
124th Wettest Wettest since: 1998 1901
Mar–Aug 1999
6-Month
17.27"
(438.66mm)
24.08"
(611.63mm)
-6.81"
(-172.97mm)
9th Driest Driest since: 1995 1965
117th Wettest Wettest since: 1998 1901
Feb–Aug 1999
7-Month
21.00"
(533.40mm)
27.35"
(694.69mm)
-6.35"
(-161.29mm)
9th Driest Driest since: 1995 1965
117th Wettest Wettest since: 1998 1901
Jan–Aug 1999
8-Month
28.30"
(718.82mm)
31.09"
(789.69mm)
-2.79"
(-70.87mm)
33rd Driest Driest since: 1995 1957
93rd Wettest Wettest since: 1998 2011
Dec 1998–Aug 1999
9-Month
29.57"
(751.08mm)
35.07"
(890.78mm)
-5.50"
(-139.70mm)
20th Driest Driest since: 1995 1966
105th Wettest Wettest since: 1998 2011
Nov 1998–Aug 1999
10-Month
31.89"
(810.01mm)
39.21"
(995.93mm)
-7.32"
(-185.92mm)
14th Driest Driest since: 1995 1966
111th Wettest Wettest since: 1998 1984
Oct 1998–Aug 1999
11-Month
36.96"
(938.78mm)
42.91"
(1,089.91mm)
-5.95"
(-151.13mm)
24th Driest Driest since: 1995 1966
101st Wettest Wettest since: 1998 2006
Sep 1998–Aug 1999
12-Month
39.79"
(1,010.67mm)
46.89"
(1,191.01mm)
-7.10"
(-180.34mm)
23rd Driest Driest since: 1995 1966
102nd Wettest Wettest since: 1998 2006
Mar 1998–Aug 1999
18-Month
69.74"
(1,771.40mm)
70.88"
(1,800.35mm)
-1.14"
(-28.95mm)
55th Driest Driest since: 1995 1966
70th Wettest Wettest since: 1998 1984
Sep 1997–Aug 1999
24-Month
91.32"
(2,319.53mm)
93.66"
(2,378.96mm)
-2.34"
(-59.43mm)
54th Driest Driest since: 1988 1966
70th Wettest Wettest since: 1998 2007
Sep 1996–Aug 1999
36-Month
146.07"
(3,710.18mm)
140.53"
(3,569.46mm)
5.54"
(140.72mm)
74th Driest Driest since: 1995 1966
49th Wettest Wettest since: 1998 1903
Sep 1995–Aug 1999
48-Month
201.33"
(5,113.78mm)
187.44"
(4,760.98mm)
13.89"
(352.80mm)
90th Driest Driest since: 1998 1966
32nd Wettest Wettest since: 1997 2009
Sep 1994–Aug 1999
60-Month
238.73"
(6,063.74mm)
234.34"
(5,952.24mm)
4.39"
(111.50mm)
63rd Driest Driest since: 1995 1966
58th Wettest Wettest since: 1998 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 23, 2019 from https://www.ncdc.noaa.gov/cag/