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


Maryland

Precipitation Rankings, June 2012

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
June 2012
1-Month
2.99"
(75.95mm)
3.85"
(97.79mm)
-0.86"
(-21.84mm)
37th Driest Driest since: 2011 1988
89th Wettest Wettest since: 2009 1972
May–Jun 2012
2-Month
6.68"
(169.67mm)
7.58"
(192.53mm)
-0.90"
(-22.86mm)
41st Driest Driest since: 2011 1964
85th Wettest Wettest since: 2009 1972
Apr–Jun 2012
3-Month
9.17"
(232.92mm)
11.06"
(280.92mm)
-1.89"
(-48.00mm)
31st Driest Driest since: 2010 1986
95th Wettest Wettest since: 2011 1972
Mar–Jun 2012
4-Month
11.31"
(287.27mm)
14.84"
(376.94mm)
-3.53"
(-89.67mm)
12th Driest Driest since: 1999 1986
114th Wettest Wettest since: 2011 1983
Feb–Jun 2012
5-Month
13.42"
(340.87mm)
17.72"
(450.09mm)
-4.30"
(-109.22mm)
12th Driest Driest since: 1991 1925
114th Wettest Wettest since: 2011 1972
Jan–Jun 2012
6-Month
15.69"
(398.53mm)
21.08"
(535.43mm)
-5.39"
(-136.90mm)
7th Driest Driest since: 1986 1986
119th Wettest Wettest since: 2011 1972
Dec 2011–Jun 2012
7-Month
19.33"
(490.98mm)
24.36"
(618.74mm)
-5.03"
(-127.76mm)
14th Driest Driest since: 2002 1986
111th Wettest Wettest since: 2011 1998
Nov 2011–Jun 2012
8-Month
22.75"
(577.85mm)
27.35"
(694.69mm)
-4.60"
(-116.84mm)
20th Driest Driest since: 2002 1977
105th Wettest Wettest since: 2011 1998
Oct 2011–Jun 2012
9-Month
26.42"
(671.07mm)
30.49"
(774.45mm)
-4.07"
(-103.38mm)
26th Driest Driest since: 2002 1925
99th Wettest Wettest since: 2011 2003
Sep 2011–Jun 2012
10-Month
34.45"
(875.03mm)
34.04"
(864.62mm)
0.41"
(10.41mm)
70th Driest Driest since: 2002 2002
55th Wettest Wettest since: 2011 2019
Aug 2011–Jun 2012
11-Month
43.31"
(1,100.07mm)
38.41"
(975.61mm)
4.90"
(124.46mm)
100th Driest Driest since: 2011 1931
25th Wettest Wettest since: 2010 1972
Ties: 1993
Jul 2011–Jun 2012
12-Month
46.60"
(1,183.64mm)
42.56"
(1,081.02mm)
4.04"
(102.62mm)
86th Driest Driest since: 2011 1931
39th Wettest Wettest since: 2010 2019
Jan 2011–Jun 2012
18-Month
66.80"
(1,696.72mm)
63.61"
(1,615.69mm)
3.19"
(81.03mm)
84th Driest Driest since: 2011 1931
41st Wettest Wettest since: 2010 2019
Jul 2010–Jun 2012
24-Month
89.42"
(2,271.27mm)
85.04"
(2,160.02mm)
4.38"
(111.25mm)
83rd Driest Driest since: 2009 1931
41st Wettest Wettest since: 2011 2019
Jul 2009–Jun 2012
36-Month
137.58"
(3,494.53mm)
127.68"
(3,243.07mm)
9.90"
(251.46mm)
104th Driest Driest since: 2011 1967
19th Wettest Wettest since: 2006 2005
Jul 2008–Jun 2012
48-Month
179.64"
(4,562.86mm)
170.20"
(4,323.08mm)
9.44"
(239.78mm)
89th Driest Driest since: 2011 1967
33rd Wettest Wettest since: 2007 2006
Jul 2007–Jun 2012
60-Month
222.20"
(5,643.88mm)
212.61"
(5,400.29mm)
9.59"
(243.59mm)
88th Driest Driest since: 2011 1967
33rd Wettest Wettest since: 2008 1976

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2019, retrieved on July 22, 2019 from https://www.ncdc.noaa.gov/cag/