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


Massachusetts

Precipitation Rankings, September 2001

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
September 2001
1-Month
3.54"
(89.92mm)
3.79"
(96.27mm)
-0.25"
(-6.35mm)
70th Driest Driest since: 1998 1914
56th Wettest Wettest since: 2000 1938
Aug–Sep 2001
2-Month
6.90"
(175.26mm)
7.69"
(195.33mm)
-0.79"
(-20.07mm)
57th Driest Driest since: 1998 1984
69th Wettest Wettest since: 2000 2011
Jul–Sep 2001
3-Month
10.19"
(258.83mm)
11.37"
(288.80mm)
-1.18"
(-29.97mm)
46th Driest Driest since: 1998 1968
80th Wettest Wettest since: 2000 1938
Jun–Sep 2001
4-Month
16.08"
(408.43mm)
15.02"
(381.51mm)
1.06"
(26.92mm)
72nd Driest Driest since: 1997 1957
54th Wettest Wettest since: 2000 1938
May–Sep 2001
5-Month
19.14"
(486.16mm)
18.61"
(472.69mm)
0.53"
(13.47mm)
69th Driest Driest since: 1997 1964
57th Wettest Wettest since: 2000 1938
Apr–Sep 2001
6-Month
20.89"
(530.61mm)
22.51"
(571.75mm)
-1.62"
(-41.14mm)
48th Driest Driest since: 1997 1964
78th Wettest Wettest since: 2000 1938
Mar–Sep 2001
7-Month
29.64"
(752.86mm)
26.45"
(671.83mm)
3.19"
(81.03mm)
90th Driest Driest since: 1999 1965
36th Wettest Wettest since: 2000 1938
Feb–Sep 2001
8-Month
32.42"
(823.47mm)
29.66"
(753.36mm)
2.76"
(70.11mm)
85th Driest Driest since: 1999 1957
41st Wettest Wettest since: 2000 2008
Ties: 1931
Jan–Sep 2001
9-Month
34.62"
(879.35mm)
33.30"
(845.82mm)
1.32"
(33.53mm)
71st Driest Driest since: 1997 1957
55th Wettest Wettest since: 2000 2008
Dec 2000–Sep 2001
10-Month
38.92"
(988.57mm)
37.13"
(943.10mm)
1.79"
(45.47mm)
75th Driest Driest since: 1999 1957
50th Wettest Wettest since: 2000 2008
Nov 2000–Sep 2001
11-Month
42.45"
(1,078.23mm)
41.15"
(1,045.21mm)
1.30"
(33.02mm)
72nd Driest Driest since: 1999 1965
53rd Wettest Wettest since: 2000 2008
Oct 2000–Sep 2001
12-Month
44.92"
(1,140.97mm)
44.66"
(1,134.36mm)
0.26"
(6.61mm)
59th Driest Driest since: 1995 1965
66th Wettest Wettest since: 2000 2006
Apr 2000–Sep 2001
18-Month
73.50"
(1,866.90mm)
67.07"
(1,703.58mm)
6.43"
(163.32mm)
89th Driest Driest since: 2000 1965
36th Wettest Wettest since: 1997 2006
Oct 1999–Sep 2001
24-Month
94.65"
(2,404.11mm)
89.25"
(2,266.95mm)
5.40"
(137.16mm)
79th Driest Driest since: 1996 1966
45th Wettest Wettest since: 2000 2007
Oct 1998–Sep 2001
36-Month
139.75"
(3,549.65mm)
133.88"
(3,400.55mm)
5.87"
(149.10mm)
77th Driest Driest since: 1995 1966
46th Wettest Wettest since: 2000 2008
Oct 1997–Sep 2001
48-Month
192.73"
(4,895.34mm)
178.50"
(4,533.90mm)
14.23"
(361.44mm)
92nd Driest Driest since: 1996 1966
30th Wettest Wettest since: 2000 2009
Oct 1996–Sep 2001
60-Month
239.88"
(6,092.95mm)
223.10"
(5,666.74mm)
16.78"
(426.21mm)
95th Driest Driest since: 1999 1966
26th Wettest Wettest since: 2000 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 12, 2019 from https://www.ncdc.noaa.gov/cag/