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 June 2021. For more information, please see Climatological Rankings.


Massachusetts

Precipitation Rankings, October 2009

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
October 2009
1-Month
5.98"
(151.89mm)
3.50"
(88.90mm)
2.48"
(62.99mm)
109th Driest Driest since: 2008 1924
18th Wettest Wettest since: 2005 2005
Sep–Oct 2009
2-Month
8.09"
(205.49mm)
7.29"
(185.17mm)
0.80"
(20.32mm)
79th Driest Driest since: 2007 1914
48th Wettest Wettest since: 2008 2005
Aug–Oct 2009
3-Month
12.81"
(325.37mm)
11.19"
(284.23mm)
1.62"
(41.14mm)
87th Driest Driest since: 2007 1940
40th Wettest Wettest since: 2008 1955
Jul–Oct 2009
4-Month
21.39"
(543.31mm)
14.87"
(377.70mm)
6.52"
(165.61mm)
117th Driest Driest since: 2007 1968
10th Wettest Wettest since: 2008 1955
Jun–Oct 2009
5-Month
26.99"
(685.55mm)
18.52"
(470.41mm)
8.47"
(215.14mm)
120th Driest Driest since: 2008 1957
7th Wettest Wettest since: 1996 1938
May–Oct 2009
6-Month
30.82"
(782.83mm)
22.11"
(561.59mm)
8.71"
(221.24mm)
120th Driest Driest since: 2008 1964
7th Wettest Wettest since: 2006 1938
Apr–Oct 2009
7-Month
34.98"
(888.49mm)
26.02"
(660.91mm)
8.96"
(227.58mm)
119th Driest Driest since: 2008 1964
8th Wettest Wettest since: 2006 2011
Mar–Oct 2009
8-Month
38.00"
(965.20mm)
29.95"
(760.73mm)
8.05"
(204.47mm)
117th Driest Driest since: 2008 1957
10th Wettest Wettest since: 2005 2011
Feb–Oct 2009
9-Month
39.79"
(1,010.67mm)
33.16"
(842.26mm)
6.63"
(168.41mm)
108th Driest Driest since: 2007 1957
19th Wettest Wettest since: 2008 2011
Jan–Oct 2009
10-Month
43.59"
(1,107.19mm)
36.80"
(934.72mm)
6.79"
(172.47mm)
105th Driest Driest since: 2007 1957
22nd Wettest Wettest since: 2008 2011
Dec 2008–Oct 2009
11-Month
50.66"
(1,286.76mm)
40.63"
(1,032.00mm)
10.03"
(254.76mm)
118th Driest Driest since: 2007 1957
8th Wettest Wettest since: 2008 2011
Nov 2008–Oct 2009
12-Month
54.47"
(1,383.54mm)
44.65"
(1,134.11mm)
9.82"
(249.43mm)
111th Driest Driest since: 2007 1965
15th Wettest Wettest since: 2008 2011
May 2008–Oct 2009
18-Month
82.79"
(2,102.87mm)
66.71"
(1,694.43mm)
16.08"
(408.44mm)
120th Driest Driest since: 2008 1965
6th Wettest Wettest since: 2006 2006
Nov 2007–Oct 2009
24-Month
111.99"
(2,844.55mm)
89.26"
(2,267.20mm)
22.73"
(577.35mm)
124th Driest Driest since: 2008 1966
1st Wettest Wettest to Date 2009
Nov 2006–Oct 2009
36-Month
156.65"
(3,978.91mm)
133.87"
(3,400.30mm)
22.78"
(578.61mm)
115th Driest Driest since: 2007 1966
9th Wettest Wettest since: 2008 2011
Nov 2005–Oct 2009
48-Month
211.46"
(5,371.08mm)
178.50"
(4,533.90mm)
32.96"
(837.18mm)
119th Driest Driest since: 2007 1966
4th Wettest Wettest since: 2008 2011
Nov 2004–Oct 2009
60-Month
267.75"
(6,800.85mm)
223.14"
(5,667.76mm)
44.61"
(1,133.09mm)
121st Driest Driest since: 2008 1966
1st Wettest Wettest to Date 2009

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2021, retrieved on July 25, 2021 from https://www.ncdc.noaa.gov/cag/