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, September 1997

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
September 1997
1-Month
1.75"
(44.45mm)
3.79"
(96.27mm)
-2.04"
(-51.82mm)
17th Driest Driest since: 1986 1914
110th Wettest Wettest since: 1996 1938
Aug–Sep 1997
2-Month
6.38"
(162.05mm)
7.69"
(195.33mm)
-1.31"
(-33.28mm)
45th Driest Driest since: 1995 1984
82nd Wettest Wettest since: 1996 2011
Jul–Sep 1997
3-Month
9.61"
(244.09mm)
11.37"
(288.80mm)
-1.76"
(-44.71mm)
37th Driest Driest since: 1995 1968
90th Wettest Wettest since: 1996 1938
Jun–Sep 1997
4-Month
10.96"
(278.38mm)
15.02"
(381.51mm)
-4.06"
(-103.13mm)
16th Driest Driest since: 1995 1957
111th Wettest Wettest since: 1996 1938
May–Sep 1997
5-Month
14.39"
(365.51mm)
18.61"
(472.69mm)
-4.22"
(-107.18mm)
17th Driest Driest since: 1995 1964
110th Wettest Wettest since: 1996 1938
Apr–Sep 1997
6-Month
19.54"
(496.32mm)
22.51"
(571.75mm)
-2.97"
(-75.43mm)
30th Driest Driest since: 1995 1964
97th Wettest Wettest since: 1996 1938
Mar–Sep 1997
7-Month
23.91"
(607.31mm)
26.45"
(671.83mm)
-2.54"
(-64.52mm)
32nd Driest Driest since: 1995 1965
95th Wettest Wettest since: 1996 1938
Feb–Sep 1997
8-Month
25.99"
(660.15mm)
29.66"
(753.36mm)
-3.67"
(-93.21mm)
24th Driest Driest since: 1995 1957
103rd Wettest Wettest since: 1996 2008
Jan–Sep 1997
9-Month
29.40"
(746.76mm)
33.30"
(845.82mm)
-3.90"
(-99.06mm)
27th Driest Driest since: 1995 1957
100th Wettest Wettest since: 1996 2008
Dec 1996–Sep 1997
10-Month
36.36"
(923.54mm)
37.13"
(943.10mm)
-0.77"
(-19.56mm)
51st Driest Driest since: 1995 1957
75th Wettest Wettest since: 1996 2008
Nov 1996–Sep 1997
11-Month
39.46"
(1,002.28mm)
41.15"
(1,045.21mm)
-1.69"
(-42.93mm)
44th Driest Driest since: 1995 1965
82nd Wettest Wettest since: 1996 2008
Oct 1996–Sep 1997
12-Month
47.15"
(1,197.61mm)
44.66"
(1,134.36mm)
2.49"
(63.25mm)
76th Driest Driest since: 1995 1965
50th Wettest Wettest since: 1996 2006
Apr 1996–Sep 1997
18-Month
77.40"
(1,965.96mm)
67.07"
(1,703.58mm)
10.33"
(262.38mm)
108th Driest Driest since: 1996 1965
18th Wettest Wettest since: 1990 2006
Oct 1995–Sep 1997
24-Month
106.70"
(2,710.18mm)
89.25"
(2,266.95mm)
17.45"
(443.23mm)
116th Driest Driest since: 1996 1966
9th Wettest Wettest since: 1984 2007
Oct 1994–Sep 1997
36-Month
141.67"
(3,598.42mm)
133.88"
(3,400.55mm)
7.79"
(197.87mm)
82nd Driest Driest since: 1995 1966
42nd Wettest Wettest since: 1996 2008
Oct 1993–Sep 1997
48-Month
193.01"
(4,902.45mm)
178.50"
(4,533.90mm)
14.51"
(368.55mm)
94th Driest Driest since: 1996 1966
29th Wettest Wettest since: 1992 2009
Oct 1992–Sep 1997
60-Month
237.14"
(6,023.36mm)
223.10"
(5,666.74mm)
14.04"
(356.62mm)
85th Driest Driest since: 1996 1966
37th Wettest Wettest since: 1994 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2021, retrieved on July 30, 2021 from https://www.ncdc.noaa.gov/cag/