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


Maryland

Precipitation Rankings, May 1908

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 1908
1-Month
5.50"
(139.70mm)
3.73"
(94.74mm)
1.77"
(44.96mm)
106th Driest Driest since: 1907 1964
20th Wettest Wettest to Date 2018
Apr–May 1908
2-Month
7.91"
(200.91mm)
7.21"
(183.13mm)
0.70"
(17.78mm)
80th Driest Driest since: 1906 1963
46th Wettest Wettest since: 1907 1983
Mar–May 1908
3-Month
10.80"
(274.32mm)
10.99"
(279.15mm)
-0.19"
(-4.83mm)
64th Driest Driest since: 1906 1986
62nd Wettest Wettest since: 1907 1983
Feb–May 1908
4-Month
14.79"
(375.67mm)
13.88"
(352.55mm)
0.91"
(23.12mm)
84th Driest Driest since: 1907 2006
42nd Wettest Wettest since: 1903 1983
Jan–May 1908
5-Month
18.05"
(458.47mm)
17.23"
(437.64mm)
0.82"
(20.83mm)
86th Driest Driest since: 1907 1969
40th Wettest Wettest since: 1903 1998
Dec 1907–May 1908
6-Month
21.94"
(557.28mm)
20.52"
(521.21mm)
1.42"
(36.07mm)
87th Driest Driest since: 1907 1986
38th Wettest Wettest since: 1903 1984
Nov 1907–May 1908
7-Month
27.22"
(691.39mm)
23.51"
(597.15mm)
3.71"
(94.24mm)
100th Driest Driest since: 1907 1977
25th Wettest Wettest since: 1903 1998
Oct 1907–May 1908
8-Month
29.81"
(757.17mm)
26.64"
(676.66mm)
3.17"
(80.51mm)
94th Driest Driest since: 1907 1925
31st Wettest Wettest since: 1903 1984
Sep 1907–May 1908
9-Month
35.96"
(913.38mm)
30.19"
(766.83mm)
5.77"
(146.55mm)
104th Driest Driest since: 1907 2002
21st Wettest Wettest since: 1903 2019
Aug 1907–May 1908
10-Month
39.92"
(1,013.97mm)
34.56"
(877.82mm)
5.36"
(136.15mm)
102nd Driest Driest since: 1907 1931
23rd Wettest Wettest since: 1903 2019
Jul 1907–May 1908
11-Month
43.54"
(1,105.92mm)
38.72"
(983.49mm)
4.82"
(122.43mm)
98th Driest Driest since: 1907 1931
27th Wettest Wettest since: 1903 2019
Jun 1907–May 1908
12-Month
49.23"
(1,250.44mm)
42.56"
(1,081.02mm)
6.67"
(169.42mm)
108th Driest Driest since: 1907 1931
17th Wettest Wettest since: 1903 2019
Dec 1906–May 1908
18-Month
69.77"
(1,772.16mm)
63.04"
(1,601.22mm)
6.73"
(170.94mm)
102nd Driest Driest since: 1907 1931
22nd Wettest Wettest since: 1903 2019
Jun 1906–May 1908
24-Month
97.36"
(2,472.94mm)
85.05"
(2,160.27mm)
12.31"
(312.67mm)
114th Driest Driest since: 1907 1931
10th Wettest Wettest to Date 2019
Jun 1905–May 1908
36-Month
142.08"
(3,608.83mm)
127.65"
(3,242.31mm)
14.43"
(366.52mm)
114th Driest Driest since: 1907 1967
9th Wettest Wettest to Date 2005
Jun 1904–May 1908
48-Month
181.52"
(4,610.61mm)
170.18"
(4,322.57mm)
11.34"
(288.04mm)
96th Driest Driest since: 1907 1966
26th Wettest Wettest to Date 2019
Jun 1903–May 1908
60-Month
219.67"
(5,579.62mm)
212.57"
(5,399.28mm)
7.10"
(180.34mm)
78th Driest Driest since: 1906 1969
43rd Wettest Wettest since: 1907 1976

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 7, 2019 from https://www.ncdc.noaa.gov/cag/