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, April 1918

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
April 1918
1-Month
6.45"
(163.83mm)
3.48"
(88.39mm)
2.97"
(75.44mm)
122nd Driest Driest since: 1917 1985
4th Wettest Wettest to Date 1983
Mar–Apr 1918
2-Month
10.30"
(261.62mm)
7.26"
(184.40mm)
3.04"
(77.22mm)
117th Driest Driest since: 1917 1915
9th Wettest Wettest to Date 1983
Feb–Apr 1918
3-Month
11.56"
(293.62mm)
10.15"
(257.81mm)
1.41"
(35.81mm)
94th Driest Driest since: 1917 2006
32nd Wettest Wettest since: 1912 1983
Jan–Apr 1918
4-Month
15.87"
(403.10mm)
13.51"
(343.15mm)
2.36"
(59.95mm)
105th Driest Driest since: 1917 1985
21st Wettest Wettest since: 1903 1998
Dec 1917–Apr 1918
5-Month
17.53"
(445.26mm)
16.79"
(426.47mm)
0.74"
(18.79mm)
82nd Driest Driest since: 1917 1985
43rd Wettest Wettest since: 1912 1937
Nov 1917–Apr 1918
6-Month
18.13"
(460.50mm)
19.78"
(502.41mm)
-1.65"
(-41.91mm)
47th Driest Driest since: 1916 1977
78th Wettest Wettest since: 1917 1998
Ties: 2016
Oct 1917–Apr 1918
7-Month
24.34"
(618.24mm)
22.91"
(581.91mm)
1.43"
(36.33mm)
87th Driest Driest since: 1917 2002
38th Wettest Wettest since: 1912 1984
Sep 1917–Apr 1918
8-Month
26.91"
(683.51mm)
26.46"
(672.08mm)
0.45"
(11.43mm)
72nd Driest Driest since: 1917 1931
53rd Wettest Wettest since: 1913 2019
Aug 1917–Apr 1918
9-Month
30.36"
(771.14mm)
30.83"
(783.08mm)
-0.47"
(-11.94mm)
62nd Driest Driest since: 1917 1931
63rd Wettest Wettest since: 1916 2019
Jul 1917–Apr 1918
10-Month
36.60"
(929.64mm)
34.99"
(888.75mm)
1.61"
(40.89mm)
75th Driest Driest since: 1917 1931
50th Wettest Wettest since: 1912 2019
Jun 1917–Apr 1918
11-Month
40.55"
(1,029.97mm)
38.83"
(986.28mm)
1.72"
(43.69mm)
74th Driest Driest since: 1917 1931
51st Wettest Wettest since: 1912 2019
May 1917–Apr 1918
12-Month
43.56"
(1,106.42mm)
42.55"
(1,080.77mm)
1.01"
(25.65mm)
71st Driest Driest since: 1917 1931
54th Wettest Wettest since: 1912 2019
Nov 1916–Apr 1918
18-Month
62.92"
(1,598.17mm)
62.30"
(1,582.42mm)
0.62"
(15.75mm)
66th Driest Driest since: 1917 1931
58th Wettest Wettest since: 1913 2004
May 1916–Apr 1918
24-Month
85.28"
(2,166.11mm)
85.06"
(2,160.52mm)
0.22"
(5.59mm)
63rd Driest Driest since: 1917 1931
61st Wettest Wettest since: 1913 2019
May 1915–Apr 1918
36-Month
127.88"
(3,248.15mm)
127.66"
(3,242.56mm)
0.22"
(5.59mm)
58th Driest Driest since: 1917 1967
65th Wettest Wettest since: 1909 2005
May 1914–Apr 1918
48-Month
163.53"
(4,153.66mm)
170.21"
(4,323.33mm)
-6.68"
(-169.67mm)
30th Driest Driest since: 1917 1968
92nd Wettest Wettest since: 1910 2019
May 1913–Apr 1918
60-Month
201.20"
(5,110.48mm)
212.58"
(5,399.53mm)
-11.38"
(-289.05mm)
21st Driest Driest since: 1917 1967
100th Wettest Wettest since: 1916 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/