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 2019. For more information, please see Climatological Rankings.


Massachusetts

Precipitation Rankings, December 1921

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2018)
Wettest/Driest
Since
Record
December 1921
1-Month
2.39"
(60.71mm)
3.84"
(97.54mm)
-1.45"
(-36.83mm)
23rd Driest Driest since: 1919 1943
102nd Wettest Wettest since: 1920 1973
Nov–Dec 1921
2-Month
9.61"
(244.09mm)
7.85"
(199.39mm)
1.76"
(44.70mm)
96th Driest Driest since: 1919 1917
29th Wettest Wettest since: 1920 1969
Oct–Dec 1921
3-Month
11.34"
(288.04mm)
11.35"
(288.29mm)
-0.01"
(-0.25mm)
63rd Driest Driest since: 1919 1924
62nd Wettest Wettest since: 1920 2005
Sep–Dec 1921
4-Month
13.64"
(346.46mm)
15.13"
(384.30mm)
-1.49"
(-37.84mm)
39th Driest Driest since: 1917 1908
86th Wettest Wettest since: 1920 2005
Aug–Dec 1921
5-Month
16.15"
(410.21mm)
19.04"
(483.62mm)
-2.89"
(-73.41mm)
32nd Driest Driest since: 1917 2001
93rd Wettest Wettest since: 1920 2011
Jul–Dec 1921
6-Month
22.96"
(583.18mm)
22.72"
(577.09mm)
0.24"
(6.09mm)
67th Driest Driest since: 1918 1965
58th Wettest Wettest since: 1920 2018
Jun–Dec 1921
7-Month
26.27"
(667.26mm)
26.37"
(669.80mm)
-0.10"
(-2.54mm)
59th Driest Driest since: 1918 1949
66th Wettest Wettest since: 1920 2011
Ties: 1925
May–Dec 1921
8-Month
29.66"
(753.36mm)
29.96"
(760.98mm)
-0.30"
(-7.62mm)
53rd Driest Driest since: 1918 1965
72nd Wettest Wettest since: 1920 2011
Apr–Dec 1921
9-Month
34.66"
(880.36mm)
33.86"
(860.04mm)
0.80"
(20.32mm)
69th Driest Driest since: 1918 1965
56th Wettest Wettest since: 1920 2011
Mar–Dec 1921
10-Month
37.88"
(962.15mm)
37.79"
(959.87mm)
0.09"
(2.28mm)
60th Driest Driest since: 1918 1965
65th Wettest Wettest since: 1920 2011
Feb–Dec 1921
11-Month
40.82"
(1,036.83mm)
41.01"
(1,041.65mm)
-0.19"
(-4.82mm)
57th Driest Driest since: 1918 1965
68th Wettest Wettest since: 1920 1972
Jan–Dec 1921
12-Month
43.21"
(1,097.53mm)
44.65"
(1,134.11mm)
-1.44"
(-36.58mm)
50th Driest Driest since: 1918 1965
75th Wettest Wettest since: 1920 2018
Jul 1920–Dec 1921
18-Month
66.93"
(1,700.02mm)
67.35"
(1,710.69mm)
-0.42"
(-10.67mm)
53rd Driest Driest since: 1919 1965
71st Wettest Wettest since: 1920 2006
Jan 1920–Dec 1921
24-Month
95.73"
(2,431.54mm)
89.27"
(2,267.46mm)
6.46"
(164.08mm)
83rd Driest Driest since: 1919 1965
41st Wettest Wettest since: 1920 1973
Jan 1919–Dec 1921
36-Month
142.10"
(3,609.34mm)
133.83"
(3,399.28mm)
8.27"
(210.06mm)
84th Driest Driest since: 1920 1966
39th Wettest Wettest since: 1903 2011
Jan 1918–Dec 1921
48-Month
181.08"
(4,599.43mm)
178.43"
(4,532.12mm)
2.65"
(67.31mm)
58th Driest Driest since: 1920 1966
64th Wettest Wettest since: 1904 2011
Jan 1917–Dec 1921
60-Month
220.85"
(5,609.59mm)
223.12"
(5,667.25mm)
-2.27"
(-57.66mm)
47th Driest Driest since: 1920 1966
74th Wettest Wettest since: 1905 2009

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 23, 2019 from https://www.ncdc.noaa.gov/cag/