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.


Maryland

Precipitation Rankings, June 2017

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
June 2017
1-Month
2.11"
(53.59mm)
3.85"
(97.79mm)
-1.74"
(-44.20mm)
9th Driest Driest since: 2010 1988
117th Wettest Wettest since: 2016 1972
May–Jun 2017
2-Month
7.96"
(202.18mm)
7.58"
(192.53mm)
0.38"
(9.65mm)
69th Driest Driest since: 2012 1964
57th Wettest Wettest since: 2016 1972
Apr–Jun 2017
3-Month
11.18"
(283.97mm)
11.06"
(280.92mm)
0.12"
(3.05mm)
68th Driest Driest since: 2012 1986
58th Wettest Wettest since: 2016 1972
Mar–Jun 2017
4-Month
14.91"
(378.71mm)
14.84"
(376.94mm)
0.07"
(1.77mm)
59th Driest Driest since: 2016 1986
67th Wettest Wettest since: 2015 1983
Feb–Jun 2017
5-Month
16.03"
(407.16mm)
17.72"
(450.09mm)
-1.69"
(-42.93mm)
38th Driest Driest since: 2012 1925
88th Wettest Wettest since: 2016 1972
Jan–Jun 2017
6-Month
19.17"
(486.92mm)
21.08"
(535.43mm)
-1.91"
(-48.51mm)
41st Driest Driest since: 2012 1986
85th Wettest Wettest since: 2016 1972
Dec 2016–Jun 2017
7-Month
22.38"
(568.45mm)
24.36"
(618.74mm)
-1.98"
(-50.29mm)
44th Driest Driest since: 2012 1986
81st Wettest Wettest since: 2016 1998
Nov 2016–Jun 2017
8-Month
23.38"
(593.85mm)
27.35"
(694.69mm)
-3.97"
(-100.84mm)
27th Driest Driest since: 2012 1977
98th Wettest Wettest since: 2016 1998
Oct 2016–Jun 2017
9-Month
25.60"
(650.24mm)
30.49"
(774.45mm)
-4.89"
(-124.21mm)
17th Driest Driest since: 2002 1925
108th Wettest Wettest since: 2016 2003
Sep 2016–Jun 2017
10-Month
32.19"
(817.63mm)
34.04"
(864.62mm)
-1.85"
(-46.99mm)
43rd Driest Driest since: 2002 2002
82nd Wettest Wettest since: 2016 2019
Aug 2016–Jun 2017
11-Month
34.97"
(888.24mm)
38.41"
(975.61mm)
-3.44"
(-87.37mm)
35th Driest Driest since: 2002 1931
90th Wettest Wettest since: 2016 1972
Jul 2016–Jun 2017
12-Month
39.79"
(1,010.67mm)
42.56"
(1,081.02mm)
-2.77"
(-70.35mm)
41st Driest Driest since: 2002 1931
84th Wettest Wettest since: 2016 2019
Jan 2016–Jun 2017
18-Month
60.83"
(1,545.08mm)
63.61"
(1,615.69mm)
-2.78"
(-70.61mm)
39th Driest Driest since: 2008 1931
86th Wettest Wettest since: 2016 2019
Jul 2015–Jun 2017
24-Month
82.13"
(2,086.10mm)
85.04"
(2,160.02mm)
-2.91"
(-73.92mm)
39th Driest Driest since: 2002 1931
85th Wettest Wettest since: 2016 2019
Jul 2014–Jun 2017
36-Month
128.13"
(3,254.50mm)
127.68"
(3,243.07mm)
0.45"
(11.43mm)
55th Driest Driest since: 2009 1967
68th Wettest Wettest since: 2016 2005
Jul 2013–Jun 2017
48-Month
175.84"
(4,466.34mm)
170.20"
(4,323.08mm)
5.64"
(143.26mm)
81st Driest Driest since: 2011 1967
41st Wettest Wettest since: 2016 2006
Jul 2012–Jun 2017
60-Month
223.20"
(5,669.28mm)
212.61"
(5,400.29mm)
10.59"
(268.99mm)
91st Driest Driest since: 2012 1967
30th Wettest Wettest since: 2016 1976

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 20, 2019 from https://www.ncdc.noaa.gov/cag/