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 August 2022. For more information, please see Climatological Rankings.


Massachusetts

Precipitation Rankings, October 2015

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
October 2015
1-Month
3.86"
(98.04mm)
3.50"
(88.90mm)
0.36"
(9.14mm)
75th Driest Driest since: 2013 1924
53rd Wettest Wettest since: 2014 2005
Ties: 1987
Sep–Oct 2015
2-Month
8.05"
(204.47mm)
7.29"
(185.17mm)
0.76"
(19.30mm)
78th Driest Driest since: 2014 1914
50th Wettest Wettest since: 2012 2005
Aug–Oct 2015
3-Month
11.00"
(279.40mm)
11.19"
(284.23mm)
-0.19"
(-4.83mm)
68th Driest Driest since: 2014 1940
60th Wettest Wettest since: 2012 1955
Ties: 1918
Jul–Oct 2015
4-Month
14.15"
(359.41mm)
14.87"
(377.70mm)
-0.72"
(-18.29mm)
55th Driest Driest since: 2013 1968
73rd Wettest Wettest since: 2014 2021
Ties: 1918
Jun–Oct 2015
5-Month
20.72"
(526.29mm)
18.52"
(470.41mm)
2.20"
(55.88mm)
88th Driest Driest since: 2014 1957
40th Wettest Wettest since: 2013 2021
May–Oct 2015
6-Month
21.68"
(550.67mm)
22.11"
(561.59mm)
-0.43"
(-10.92mm)
52nd Driest Driest since: 2007 1964
76th Wettest Wettest since: 2014 2021
Apr–Oct 2015
7-Month
24.23"
(615.44mm)
26.02"
(660.91mm)
-1.79"
(-45.47mm)
44th Driest Driest since: 2010 1964
84th Wettest Wettest since: 2014 2021
Mar–Oct 2015
8-Month
27.07"
(687.58mm)
29.95"
(760.73mm)
-2.88"
(-73.15mm)
29th Driest Driest since: 1997 1957
99th Wettest Wettest since: 2014 2011
Feb–Oct 2015
9-Month
30.06"
(763.52mm)
33.16"
(842.26mm)
-3.10"
(-78.74mm)
29th Driest Driest since: 1997 1957
99th Wettest Wettest since: 2014 2011
Jan–Oct 2015
10-Month
34.09"
(865.89mm)
36.80"
(934.72mm)
-2.71"
(-68.83mm)
39th Driest Driest since: 1997 1957
89th Wettest Wettest since: 2014 2011
Dec 2014–Oct 2015
11-Month
39.70"
(1,008.38mm)
40.63"
(1,032.00mm)
-0.93"
(-23.62mm)
51st Driest Driest since: 2012 1957
76th Wettest Wettest since: 2014 2011
Ties: 1948
Nov 2014–Oct 2015
12-Month
44.41"
(1,128.01mm)
44.65"
(1,134.11mm)
-0.24"
(-6.10mm)
60th Driest Driest since: 2012 1965
67th Wettest Wettest since: 2014 2011
May 2014–Oct 2015
18-Month
68.20"
(1,732.28mm)
66.71"
(1,694.43mm)
1.49"
(37.85mm)
68th Driest Driest since: 2002 1965
59th Wettest Wettest since: 2014 2006
Nov 2013–Oct 2015
24-Month
91.95"
(2,335.53mm)
89.26"
(2,267.20mm)
2.69"
(68.33mm)
65th Driest Driest since: 2013 1966
61st Wettest Wettest since: 2014 2009
Nov 2012–Oct 2015
36-Month
137.17"
(3,484.12mm)
133.87"
(3,400.30mm)
3.30"
(83.82mm)
69th Driest Driest since: 2014 1966
56th Wettest Wettest since: 2013 2011
Nov 2011–Oct 2015
48-Month
180.57"
(4,586.48mm)
178.50"
(4,533.90mm)
2.07"
(52.58mm)
60th Driest Driest since: 2002 1966
64th Wettest Wettest since: 2014 2011
Nov 2010–Oct 2015
60-Month
241.07"
(6,123.18mm)
223.14"
(5,667.76mm)
17.93"
(455.42mm)
96th Driest Driest since: 2004 1966
27th Wettest Wettest since: 2014 2009

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Precipitation, published September 2022, retrieved on September 29, 2022 from https://www.ncdc.noaa.gov/cag/