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


Massachusetts

Precipitation Rankings, December 2019

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
December 2019
1-Month
7.03"
(178.56mm)
3.84"
(97.54mm)
3.19"
(81.02mm)
120th Driest Driest since: 2018 1943
6th Wettest Wettest since: 2008 1973
Nov–Dec 2019
2-Month
10.35"
(262.89mm)
7.85"
(199.39mm)
2.50"
(63.50mm)
104th Driest Driest since: 2017 1917
22nd Wettest Wettest since: 2018 1969
Oct–Dec 2019
3-Month
16.63"
(422.40mm)
11.35"
(288.29mm)
5.28"
(134.11mm)
117th Driest Driest since: 2017 1924
9th Wettest Wettest since: 2018 2005
Sep–Dec 2019
4-Month
18.52"
(470.41mm)
15.13"
(384.30mm)
3.39"
(86.11mm)
103rd Driest Driest since: 2017 1908
23rd Wettest Wettest since: 2018 2005
Aug–Dec 2019
5-Month
22.35"
(567.69mm)
19.04"
(483.62mm)
3.31"
(84.07mm)
100th Driest Driest since: 2017 2001
26th Wettest Wettest since: 2018 2011
Jul–Dec 2019
6-Month
26.91"
(683.51mm)
22.72"
(577.09mm)
4.19"
(106.42mm)
99th Driest Driest since: 2017 1965
27th Wettest Wettest since: 2018 2018
Jun–Dec 2019
7-Month
31.26"
(794.00mm)
26.37"
(669.80mm)
4.89"
(124.20mm)
102nd Driest Driest since: 2017 1949
24th Wettest Wettest since: 2018 2011
May–Dec 2019
8-Month
34.96"
(887.98mm)
29.96"
(760.98mm)
5.00"
(127.00mm)
104th Driest Driest since: 2017 1965
22nd Wettest Wettest since: 2018 2011
Apr–Dec 2019
9-Month
41.72"
(1,059.69mm)
33.86"
(860.04mm)
7.86"
(199.65mm)
106th Driest Driest since: 2017 1965
20th Wettest Wettest since: 2018 2011
Mar–Dec 2019
10-Month
44.23"
(1,123.44mm)
37.79"
(959.87mm)
6.44"
(163.57mm)
106th Driest Driest since: 2017 1965
20th Wettest Wettest since: 2018 2011
Feb–Dec 2019
11-Month
47.44"
(1,204.98mm)
41.01"
(1,041.65mm)
6.43"
(163.33mm)
103rd Driest Driest since: 2017 1965
23rd Wettest Wettest since: 2018 1972
Jan–Dec 2019
12-Month
52.74"
(1,339.60mm)
44.65"
(1,134.11mm)
8.09"
(205.49mm)
110th Driest Driest since: 2017 1965
16th Wettest Wettest since: 2018 2018
Jul 2018–Dec 2019
18-Month
88.85"
(2,256.79mm)
67.35"
(1,710.69mm)
21.50"
(546.10mm)
124th Driest Driest since: 2018 1965
1st Wettest Wettest to Date 2019
Jan 2018–Dec 2019
24-Month
113.77"
(2,889.76mm)
89.27"
(2,267.46mm)
24.50"
(622.30mm)
124th Driest Driest since: 2018 1965
1st Wettest Wettest to Date 2019
Jan 2017–Dec 2019
36-Month
160.59"
(4,078.99mm)
133.83"
(3,399.28mm)
26.76"
(679.71mm)
121st Driest Driest since: 2018 1966
3rd Wettest Wettest since: 2011 2011
Jan 2016–Dec 2019
48-Month
197.42"
(5,014.47mm)
178.43"
(4,532.12mm)
18.99"
(482.35mm)
105th Driest Driest since: 2018 1966
18th Wettest Wettest since: 2014 2011
Jan 2015–Dec 2019
60-Month
238.81"
(6,065.77mm)
223.12"
(5,667.25mm)
15.69"
(398.52mm)
91st Driest Driest since: 2018 1966
31st Wettest Wettest since: 2015 2009

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2020, retrieved on August 14, 2020 from https://www.ncdc.noaa.gov/cag/