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 February 2020. For more information, please see Climatological Rankings.


Rhode Island

Precipitation Rankings, September 2009

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
September 2009
1-Month
2.22"
(56.39mm)
3.61"
(91.69mm)
-1.39"
(-35.30mm)
35th Driest Driest since: 2007 1941
91st Wettest Wettest since: 2008 2008
Ties: 1895
Aug–Sep 2009
2-Month
5.30"
(134.62mm)
7.66"
(194.56mm)
-2.36"
(-59.94mm)
26th Driest Driest since: 2007 1984
100th Wettest Wettest since: 2008 1954
Jul–Sep 2009
3-Month
15.62"
(396.75mm)
10.91"
(277.11mm)
4.71"
(119.64mm)
114th Driest Driest since: 2007 1968
12th Wettest Wettest since: 2008 1954
Jun–Sep 2009
4-Month
20.15"
(511.81mm)
14.23"
(361.44mm)
5.92"
(150.37mm)
114th Driest Driest since: 2007 1957
12th Wettest Wettest since: 2008 1938
May–Sep 2009
5-Month
23.59"
(599.19mm)
17.67"
(448.82mm)
5.92"
(150.37mm)
112th Driest Driest since: 2008 1957
14th Wettest Wettest since: 2006 1938
Apr–Sep 2009
6-Month
29.14"
(740.16mm)
21.74"
(552.20mm)
7.40"
(187.96mm)
116th Driest Driest since: 2008 1957
10th Wettest Wettest since: 2006 1938
Mar–Sep 2009
7-Month
31.87"
(809.50mm)
25.95"
(659.13mm)
5.92"
(150.37mm)
107th Driest Driest since: 2007 1965
19th Wettest Wettest since: 2008 1989
Feb–Sep 2009
8-Month
33.83"
(859.28mm)
29.39"
(746.51mm)
4.44"
(112.77mm)
97th Driest Driest since: 2007 1957
29th Wettest Wettest since: 2008 1998
Jan–Sep 2009
9-Month
37.64"
(956.06mm)
33.33"
(846.58mm)
4.31"
(109.48mm)
96th Driest Driest since: 2007 1957
30th Wettest Wettest since: 2008 1998
Ties: 1903
Dec 2008–Sep 2009
10-Month
45.25"
(1,149.35mm)
37.48"
(951.99mm)
7.77"
(197.36mm)
111th Driest Driest since: 2007 1957
14th Wettest Wettest since: 2008 1998
Nov 2008–Sep 2009
11-Month
49.67"
(1,261.62mm)
41.64"
(1,057.66mm)
8.03"
(203.96mm)
108th Driest Driest since: 2007 1957
17th Wettest Wettest since: 2008 1998
Oct 2008–Sep 2009
12-Month
51.84"
(1,316.74mm)
45.17"
(1,147.32mm)
6.67"
(169.42mm)
102nd Driest Driest since: 2007 1957
23rd Wettest Wettest since: 2008 2006
Apr 2008–Sep 2009
18-Month
78.84"
(2,002.54mm)
66.82"
(1,697.23mm)
12.02"
(305.31mm)
112th Driest Driest since: 2008 1966
13th Wettest Wettest since: 2007 2010
Oct 2007–Sep 2009
24-Month
105.22"
(2,672.59mm)
90.25"
(2,292.35mm)
14.97"
(380.24mm)
111th Driest Driest since: 2008 1966
13th Wettest Wettest since: 2007 2019
Oct 2006–Sep 2009
36-Month
154.86"
(3,933.44mm)
135.45"
(3,440.43mm)
19.41"
(493.01mm)
109th Driest Driest since: 2005 1966
14th Wettest Wettest since: 2008 2008
Oct 2005–Sep 2009
48-Month
219.94"
(5,586.48mm)
180.63"
(4,588.00mm)
39.31"
(998.48mm)
121st Driest Driest since: 2008 1966
1st Wettest Wettest to Date 2009
Oct 2004–Sep 2009
60-Month
265.32"
(6,739.13mm)
225.77"
(5,734.56mm)
39.55"
(1,004.57mm)
118th Driest Driest since: 2008 1966
3rd Wettest Wettest to Date 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published March 2020, retrieved on March 28, 2020 from https://www.ncdc.noaa.gov/cag/