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 September 2019. For more information, please see Climatological Rankings.


Maine

Precipitation Rankings, May 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
May 2019
1-Month
4.49"
(114.05mm)
3.39"
(86.11mm)
1.10"
(27.94mm)
94th Driest Driest since: 2018 1911
32nd Wettest Wettest since: 2017 1984
Apr–May 2019
2-Month
9.86"
(250.44mm)
6.74"
(171.20mm)
3.12"
(79.24mm)
115th Driest Driest since: 2018 1911
11th Wettest Wettest since: 2011 2005
Mar–May 2019
3-Month
12.05"
(306.07mm)
10.06"
(255.52mm)
1.99"
(50.55mm)
100th Driest Driest since: 2018 1965
26th Wettest Wettest since: 2017 1983
Ties: 1929
Feb–May 2019
4-Month
14.92"
(378.97mm)
12.84"
(326.14mm)
2.08"
(52.83mm)
97th Driest Driest since: 2018 1905
29th Wettest Wettest since: 2017 1983
Jan–May 2019
5-Month
20.17"
(512.32mm)
16.14"
(409.96mm)
4.03"
(102.36mm)
113th Driest Driest since: 2018 1965
13th Wettest Wettest since: 2005 1900
Dec 2018–May 2019
6-Month
23.96"
(608.58mm)
19.64"
(498.86mm)
4.32"
(109.72mm)
107th Driest Driest since: 2018 1944
18th Wettest Wettest since: 2017 1900
Nov 2018–May 2019
7-Month
30.29"
(769.37mm)
23.56"
(598.42mm)
6.73"
(170.95mm)
112th Driest Driest since: 2018 1905
13th Wettest Wettest since: 2011 1984
Oct 2018–May 2019
8-Month
34.73"
(882.14mm)
27.27"
(692.66mm)
7.46"
(189.48mm)
115th Driest Driest since: 2018 1911
10th Wettest Wettest since: 2011 1984
Ties: 1974
Sep 2018–May 2019
9-Month
37.88"
(962.15mm)
30.97"
(786.64mm)
6.91"
(175.51mm)
115th Driest Driest since: 2018 1911
10th Wettest Wettest since: 2011 2006
Aug 2018–May 2019
10-Month
41.59"
(1,056.39mm)
34.48"
(875.79mm)
7.11"
(180.60mm)
110th Driest Driest since: 2018 1985
15th Wettest Wettest since: 2011 2006
Jul 2018–May 2019
11-Month
45.70"
(1,160.78mm)
38.26"
(971.80mm)
7.44"
(188.98mm)
111th Driest Driest since: 2018 1911
14th Wettest Wettest since: 2011 2006
Jun 2018–May 2019
12-Month
49.42"
(1,255.27mm)
42.00"
(1,066.80mm)
7.42"
(188.47mm)
109th Driest Driest since: 2018 1911
16th Wettest Wettest since: 2011 1955
Dec 2017–May 2019
18-Month
70.66"
(1,794.76mm)
61.69"
(1,566.93mm)
8.97"
(227.83mm)
107th Driest Driest since: 2018 1965
17th Wettest Wettest since: 2012 2006
Jun 2017–May 2019
24-Month
92.70"
(2,354.58mm)
83.97"
(2,132.84mm)
8.73"
(221.74mm)
101st Driest Driest since: 2018 1966
23rd Wettest Wettest since: 2015 2007
Jun 2016–May 2019
36-Month
137.40"
(3,489.96mm)
125.92"
(3,198.37mm)
11.48"
(291.59mm)
104th Driest Driest since: 2018 1967
19th Wettest Wettest since: 2016 2007
Jun 2015–May 2019
48-Month
184.06"
(4,675.12mm)
167.92"
(4,265.17mm)
16.14"
(409.95mm)
104th Driest Driest since: 2018 1967
18th Wettest Wettest since: 2017 2009
Jun 2014–May 2019
60-Month
228.59"
(5,806.19mm)
209.86"
(5,330.44mm)
18.73"
(475.75mm)
104th Driest Driest since: 2018 1969
17th Wettest Wettest since: 2017 2009

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 14, 2019 from https://www.ncdc.noaa.gov/cag/