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, May 1913

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1913
1-Month
4.08"
(103.63mm)
3.73"
(94.74mm)
0.35"
(8.89mm)
72nd Driest Driest since: 1911 1964
54th Wettest Wettest since: 1912 2018
Apr–May 1913
2-Month
8.66"
(219.96mm)
7.21"
(183.13mm)
1.45"
(36.83mm)
97th Driest Driest since: 1912 1963
29th Wettest Wettest since: 1901 1983
Mar–May 1913
3-Month
13.06"
(331.72mm)
10.99"
(279.15mm)
2.07"
(52.57mm)
100th Driest Driest since: 1911 1986
26th Wettest Wettest since: 1912 1983
Feb–May 1913
4-Month
14.51"
(368.55mm)
13.88"
(352.55mm)
0.63"
(16.00mm)
82nd Driest Driest since: 1911 2006
44th Wettest Wettest since: 1912 1983
Jan–May 1913
5-Month
17.68"
(449.07mm)
17.23"
(437.64mm)
0.45"
(11.43mm)
79th Driest Driest since: 1911 1969
47th Wettest Wettest since: 1912 1998
Dec 1912–May 1913
6-Month
21.56"
(547.62mm)
20.52"
(521.21mm)
1.04"
(26.41mm)
83rd Driest Driest since: 1911 1986
42nd Wettest Wettest since: 1912 1984
Nov 1912–May 1913
7-Month
23.76"
(603.50mm)
23.51"
(597.15mm)
0.25"
(6.35mm)
71st Driest Driest since: 1911 1977
54th Wettest Wettest since: 1912 1998
Oct 1912–May 1913
8-Month
25.34"
(643.64mm)
26.64"
(676.66mm)
-1.30"
(-33.02mm)
53rd Driest Driest since: 1911 1925
72nd Wettest Wettest since: 1912 1984
Sep 1912–May 1913
9-Month
31.11"
(790.19mm)
30.19"
(766.83mm)
0.92"
(23.36mm)
73rd Driest Driest since: 1911 2002
52nd Wettest Wettest since: 1912 2019
Aug 1912–May 1913
10-Month
33.79"
(858.27mm)
34.56"
(877.82mm)
-0.77"
(-19.55mm)
54th Driest Driest since: 1911 1931
71st Wettest Wettest since: 1912 2019
Jul 1912–May 1913
11-Month
38.45"
(976.63mm)
38.72"
(983.49mm)
-0.27"
(-6.86mm)
57th Driest Driest since: 1911 1931
68th Wettest Wettest since: 1912 2019
Jun 1912–May 1913
12-Month
42.42"
(1,077.47mm)
42.56"
(1,081.02mm)
-0.14"
(-3.55mm)
60th Driest Driest since: 1911 1931
65th Wettest Wettest since: 1912 2019
Dec 1911–May 1913
18-Month
64.88"
(1,647.95mm)
63.04"
(1,601.22mm)
1.84"
(46.73mm)
74th Driest Driest since: 1912 1931
50th Wettest Wettest since: 1908 2019
Jun 1911–May 1913
24-Month
91.27"
(2,318.26mm)
85.05"
(2,160.27mm)
6.22"
(157.99mm)
92nd Driest Driest since: 1912 1931
32nd Wettest Wettest since: 1908 2019
Jun 1910–May 1913
36-Month
126.22"
(3,205.99mm)
127.65"
(3,242.31mm)
-1.43"
(-36.32mm)
50th Driest Driest since: 1912 1967
73rd Wettest Wettest since: 1909 2005
Jun 1909–May 1913
48-Month
162.66"
(4,131.56mm)
170.18"
(4,322.57mm)
-7.52"
(-191.01mm)
26th Driest Driest since: 1912 1966
96th Wettest Wettest since: 1910 2019
Jun 1908–May 1913
60-Month
201.43"
(5,116.32mm)
212.57"
(5,399.28mm)
-11.14"
(-282.96mm)
20th Driest Driest since: 1900 1969
101st Wettest Wettest since: 1912 1976

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 17, 2019 from https://www.ncdc.noaa.gov/cag/