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 December 2019. For more information, please see Climatological Rankings.


Massachusetts

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
2.11"
(53.59mm)
3.79"
(96.27mm)
-1.68"
(-42.68mm)
24th Driest Driest since: 1997 1914
102nd Wettest Wettest since: 2008 1938
Aug–Sep 2009
2-Month
6.83"
(173.48mm)
7.69"
(195.33mm)
-0.86"
(-21.85mm)
54th Driest Driest since: 2007 1984
72nd Wettest Wettest since: 2008 2011
Jul–Sep 2009
3-Month
15.41"
(391.41mm)
11.37"
(288.80mm)
4.04"
(102.61mm)
111th Driest Driest since: 2007 1968
15th Wettest Wettest since: 2008 1938
Jun–Sep 2009
4-Month
21.01"
(533.65mm)
15.02"
(381.51mm)
5.99"
(152.14mm)
119th Driest Driest since: 2007 1957
7th Wettest Wettest since: 2008 1938
May–Sep 2009
5-Month
24.84"
(630.94mm)
18.61"
(472.69mm)
6.23"
(158.25mm)
117th Driest Driest since: 2007 1964
9th Wettest Wettest since: 2008 1938
Apr–Sep 2009
6-Month
29.00"
(736.60mm)
22.51"
(571.75mm)
6.49"
(164.85mm)
116th Driest Driest since: 2007 1964
10th Wettest Wettest since: 2008 1938
Mar–Sep 2009
7-Month
32.02"
(813.31mm)
26.45"
(671.83mm)
5.57"
(141.48mm)
110th Driest Driest since: 2007 1965
16th Wettest Wettest since: 2008 1938
Ties: 1955
Feb–Sep 2009
8-Month
33.81"
(858.77mm)
29.66"
(753.36mm)
4.15"
(105.41mm)
100th Driest Driest since: 2007 1957
26th Wettest Wettest since: 2008 2008
Jan–Sep 2009
9-Month
37.61"
(955.29mm)
33.30"
(845.82mm)
4.31"
(109.47mm)
98th Driest Driest since: 2007 1957
28th Wettest Wettest since: 2008 2008
Dec 2008–Sep 2009
10-Month
44.68"
(1,134.87mm)
37.13"
(943.10mm)
7.55"
(191.77mm)
116th Driest Driest since: 2007 1957
9th Wettest Wettest since: 2008 2008
Nov 2008–Sep 2009
11-Month
48.49"
(1,231.65mm)
41.15"
(1,045.21mm)
7.34"
(186.44mm)
108th Driest Driest since: 2007 1965
17th Wettest Wettest since: 2008 2008
Oct 2008–Sep 2009
12-Month
51.33"
(1,303.78mm)
44.66"
(1,134.36mm)
6.67"
(169.42mm)
104th Driest Driest since: 2007 1965
21st Wettest Wettest since: 2008 2006
Apr 2008–Sep 2009
18-Month
80.72"
(2,050.29mm)
67.07"
(1,703.58mm)
13.65"
(346.71mm)
117th Driest Driest since: 2007 1965
8th Wettest Wettest since: 2008 2006
Oct 2007–Sep 2009
24-Month
109.62"
(2,784.35mm)
89.25"
(2,266.95mm)
20.37"
(517.40mm)
122nd Driest Driest since: 2008 1966
2nd Wettest Wettest since: 2007 2007
Oct 2006–Sep 2009
36-Month
156.42"
(3,973.07mm)
133.88"
(3,400.55mm)
22.54"
(572.52mm)
115th Driest Driest since: 2007 1966
8th Wettest Wettest since: 2008 2008
Oct 2005–Sep 2009
48-Month
219.51"
(5,575.55mm)
178.50"
(4,533.90mm)
41.01"
(1,041.65mm)
121st Driest Driest since: 2008 1966
1st Wettest Wettest to Date 2009
Oct 2004–Sep 2009
60-Month
263.96"
(6,704.58mm)
223.10"
(5,666.74mm)
40.86"
(1,037.84mm)
117th Driest Driest since: 2008 1966
4th Wettest Wettest to Date 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 24, 2020 from https://www.ncdc.noaa.gov/cag/