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 2021. For more information, please see Climatological Rankings.


Maryland

Precipitation Rankings, June 2019

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
June 2019
1-Month
4.23"
(107.44mm)
3.85"
(97.79mm)
0.38"
(9.65mm)
79th Driest Driest since: 2017 1988
49th Wettest Wettest since: 2018 1972
Ties: 1895
May–Jun 2019
2-Month
9.42"
(239.27mm)
7.58"
(192.53mm)
1.84"
(46.74mm)
106th Driest Driest since: 2017 1964
22nd Wettest Wettest since: 2018 1972
Apr–Jun 2019
3-Month
12.46"
(316.48mm)
11.06"
(280.92mm)
1.40"
(35.56mm)
89th Driest Driest since: 2017 1986
39th Wettest Wettest since: 2018 1972
Mar–Jun 2019
4-Month
16.53"
(419.86mm)
14.84"
(376.94mm)
1.69"
(42.92mm)
94th Driest Driest since: 2017 1986
34th Wettest Wettest since: 2018 1983
Feb–Jun 2019
5-Month
20.14"
(511.56mm)
17.72"
(450.09mm)
2.42"
(61.47mm)
102nd Driest Driest since: 2017 1925
26th Wettest Wettest since: 2018 1972
Jan–Jun 2019
6-Month
23.40"
(594.36mm)
21.08"
(535.43mm)
2.32"
(58.93mm)
98th Driest Driest since: 2017 1986
30th Wettest Wettest since: 2018 1972
Dec 2018–Jun 2019
7-Month
28.37"
(720.60mm)
24.36"
(618.74mm)
4.01"
(101.86mm)
104th Driest Driest since: 2018 1986
23rd Wettest Wettest since: 2015 1998
Nov 2018–Jun 2019
8-Month
35.32"
(897.13mm)
27.35"
(694.69mm)
7.97"
(202.44mm)
121st Driest Driest since: 2018 1977
6th Wettest Wettest since: 2003 1998
Oct 2018–Jun 2019
9-Month
39.36"
(999.74mm)
30.49"
(774.45mm)
8.87"
(225.29mm)
119th Driest Driest since: 2018 1925
8th Wettest Wettest since: 2003 2003
Sep 2018–Jun 2019
10-Month
48.50"
(1,231.90mm)
34.04"
(864.62mm)
14.46"
(367.28mm)
126th Driest Driest since: 2018 2002
1st Wettest Wettest to Date 2019
Aug 2018–Jun 2019
11-Month
53.45"
(1,357.63mm)
38.41"
(975.61mm)
15.04"
(382.02mm)
125th Driest Driest since: 2018 1931
2nd Wettest Wettest since: 1972 1972
Jul 2018–Jun 2019
12-Month
61.65"
(1,565.91mm)
42.56"
(1,081.02mm)
19.09"
(484.89mm)
126th Driest Driest since: 2018 1931
1st Wettest Wettest to Date 2019
Jan 2018–Jun 2019
18-Month
88.02"
(2,235.71mm)
63.61"
(1,615.69mm)
24.41"
(620.02mm)
126th Driest Driest since: 2018 1931
1st Wettest Wettest to Date 2019
Jul 2017–Jun 2019
24-Month
110.06"
(2,795.52mm)
85.04"
(2,160.02mm)
25.02"
(635.50mm)
125th Driest Driest since: 2018 1931
1st Wettest Wettest to Date 2019
Jul 2016–Jun 2019
36-Month
149.85"
(3,806.19mm)
127.68"
(3,243.07mm)
22.17"
(563.12mm)
120th Driest Driest since: 2018 1967
5th Wettest Wettest since: 2005 2021
Jul 2015–Jun 2019
48-Month
192.19"
(4,881.63mm)
170.20"
(4,323.08mm)
21.99"
(558.55mm)
119th Driest Driest since: 2018 1967
5th Wettest Wettest since: 2006 2021
Jul 2014–Jun 2019
60-Month
238.19"
(6,050.03mm)
212.61"
(5,400.29mm)
25.58"
(649.74mm)
119th Driest Driest since: 2018 1967
4th Wettest Wettest since: 2007 2021

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2021, retrieved on October 25, 2021 from https://www.ncdc.noaa.gov/cag/