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 February 2020. For more information, please see Climatological Rankings.


Massachusetts

Precipitation Rankings, September 1950

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
September 1950
1-Month
2.17"
(55.12mm)
3.79"
(96.27mm)
-1.62"
(-41.15mm)
28th Driest Driest since: 1948 1914
98th Wettest Wettest since: 1949 1938
Aug–Sep 1950
2-Month
6.39"
(162.31mm)
7.69"
(195.33mm)
-1.30"
(-33.02mm)
45th Driest Driest since: 1948 1984
81st Wettest Wettest since: 1949 2011
Jul–Sep 1950
3-Month
8.83"
(224.28mm)
11.37"
(288.80mm)
-2.54"
(-64.52mm)
23rd Driest Driest since: 1948 1968
103rd Wettest Wettest since: 1949 1938
Jun–Sep 1950
4-Month
11.85"
(300.99mm)
15.02"
(381.51mm)
-3.17"
(-80.52mm)
24th Driest Driest since: 1949 1957
102nd Wettest Wettest since: 1948 1938
May–Sep 1950
5-Month
14.67"
(372.62mm)
18.61"
(472.69mm)
-3.94"
(-100.07mm)
18th Driest Driest since: 1949 1964
108th Wettest Wettest since: 1948 1938
Apr–Sep 1950
6-Month
17.79"
(451.87mm)
22.51"
(571.75mm)
-4.72"
(-119.88mm)
17th Driest Driest since: 1941 1964
109th Wettest Wettest since: 1949 1938
Mar–Sep 1950
7-Month
21.10"
(535.94mm)
26.45"
(671.83mm)
-5.35"
(-135.89mm)
15th Driest Driest since: 1949 1965
111th Wettest Wettest since: 1948 1938
Feb–Sep 1950
8-Month
24.82"
(630.43mm)
29.66"
(753.36mm)
-4.84"
(-122.93mm)
16th Driest Driest since: 1949 1957
110th Wettest Wettest since: 1948 2008
Jan–Sep 1950
9-Month
29.09"
(738.89mm)
33.30"
(845.82mm)
-4.21"
(-106.93mm)
22nd Driest Driest since: 1949 1957
104th Wettest Wettest since: 1948 2008
Dec 1949–Sep 1950
10-Month
31.78"
(807.21mm)
37.13"
(943.10mm)
-5.35"
(-135.89mm)
17th Driest Driest since: 1949 1957
108th Wettest Wettest since: 1948 2008
Nov 1949–Sep 1950
11-Month
34.48"
(875.79mm)
41.15"
(1,045.21mm)
-6.67"
(-169.42mm)
12th Driest Driest since: 1941 1965
113th Wettest Wettest since: 1949 2008
Ties: 1926
Oct 1949–Sep 1950
12-Month
36.57"
(928.88mm)
44.66"
(1,134.36mm)
-8.09"
(-205.48mm)
10th Driest Driest since: 1941 1965
115th Wettest Wettest since: 1949 2006
Apr 1949–Sep 1950
18-Month
54.87"
(1,393.70mm)
67.07"
(1,703.58mm)
-12.20"
(-309.88mm)
7th Driest Driest since: 1930 1965
118th Wettest Wettest since: 1949 2006
Oct 1948–Sep 1950
24-Month
77.59"
(1,970.79mm)
89.25"
(2,266.95mm)
-11.66"
(-296.16mm)
10th Driest Driest since: 1942 1966
114th Wettest Wettest since: 1949 2007
Oct 1947–Sep 1950
36-Month
120.87"
(3,070.10mm)
133.88"
(3,400.55mm)
-13.01"
(-330.45mm)
16th Driest Driest since: 1943 1966
107th Wettest Wettest since: 1949 2008
Oct 1946–Sep 1950
48-Month
158.02"
(4,013.71mm)
178.50"
(4,533.90mm)
-20.48"
(-520.19mm)
9th Driest Driest since: 1942 1966
113th Wettest Wettest since: 1949 2009
Oct 1945–Sep 1950
60-Month
207.22"
(5,263.39mm)
223.10"
(5,666.74mm)
-15.88"
(-403.35mm)
20th Driest Driest since: 1944 1966
101st Wettest Wettest since: 1949 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published March 2020, retrieved on April 2, 2020 from https://www.ncdc.noaa.gov/cag/