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 January 2020. For more information, please see Climatological Rankings.


Maryland

Precipitation Rankings, April 1903

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
April 1903
1-Month
3.72"
(94.49mm)
3.48"
(88.39mm)
0.24"
(6.10mm)
81st Driest Driest since: 1902 1985
45th Wettest Wettest since: 1901 1983
Mar–Apr 1903
2-Month
9.14"
(232.16mm)
7.26"
(184.40mm)
1.88"
(47.76mm)
108th Driest Driest since: 1902 1915
18th Wettest Wettest to Date 1983
Feb–Apr 1903
3-Month
14.04"
(356.62mm)
10.15"
(257.81mm)
3.89"
(98.81mm)
118th Driest Driest since: 1902 2006
8th Wettest Wettest to Date 1983
Jan–Apr 1903
4-Month
17.88"
(454.15mm)
13.51"
(343.15mm)
4.37"
(111.00mm)
115th Driest Driest since: 1902 1985
11th Wettest Wettest to Date 1998
Dec 1902–Apr 1903
5-Month
23.27"
(591.06mm)
16.79"
(426.47mm)
6.48"
(164.59mm)
117th Driest Driest since: 1902 1985
8th Wettest Wettest to Date 1937
Nov 1902–Apr 1903
6-Month
26.60"
(675.64mm)
19.78"
(502.41mm)
6.82"
(173.23mm)
117th Driest Driest since: 1902 1977
8th Wettest Wettest to Date 1998
Oct 1902–Apr 1903
7-Month
32.13"
(816.10mm)
22.91"
(581.91mm)
9.22"
(234.19mm)
122nd Driest Driest since: 1902 2002
3rd Wettest Wettest to Date 1984
Sep 1902–Apr 1903
8-Month
37.54"
(953.52mm)
26.46"
(672.08mm)
11.08"
(281.44mm)
123rd Driest Driest since: 1902 1931
2nd Wettest Wettest to Date 2019
Aug 1902–Apr 1903
9-Month
39.84"
(1,011.94mm)
30.83"
(783.08mm)
9.01"
(228.86mm)
121st Driest Driest since: 1902 1931
4th Wettest Wettest to Date 2019
Jul 1902–Apr 1903
10-Month
43.63"
(1,108.20mm)
34.99"
(888.75mm)
8.64"
(219.45mm)
119th Driest Driest since: 1902 1931
6th Wettest Wettest to Date 2019
Jun 1902–Apr 1903
11-Month
48.80"
(1,239.52mm)
38.83"
(986.28mm)
9.97"
(253.24mm)
120th Driest Driest since: 1902 1931
5th Wettest Wettest to Date 2019
May 1902–Apr 1903
12-Month
50.82"
(1,290.83mm)
42.55"
(1,080.77mm)
8.27"
(210.06mm)
115th Driest Driest since: 1902 1931
10th Wettest Wettest to Date 2019
Nov 1901–Apr 1903
18-Month
75.01"
(1,905.25mm)
62.30"
(1,582.42mm)
12.71"
(322.83mm)
116th Driest Driest since: 1902 1931
8th Wettest Wettest to Date 2004
May 1901–Apr 1903
24-Month
97.98"
(2,488.69mm)
85.06"
(2,160.52mm)
12.92"
(328.17mm)
115th Driest Driest since: 1902 1931
9th Wettest Wettest to Date 2019
May 1900–Apr 1903
36-Month
135.93"
(3,452.62mm)
127.66"
(3,242.56mm)
8.27"
(210.06mm)
95th Driest Driest since: 1902 1967
28th Wettest Wettest to Date 2005
May 1899–Apr 1903
48-Month
174.86"
(4,441.44mm)
170.21"
(4,323.33mm)
4.65"
(118.11mm)
78th Driest Driest since: 1902 1968
44th Wettest Wettest to Date 2019
May 1898–Apr 1903
60-Month
220.33"
(5,596.38mm)
212.58"
(5,399.53mm)
7.75"
(196.85mm)
84th Driest Driest since: 1902 1967
37th Wettest Wettest to Date 1976

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2020, retrieved on February 21, 2020 from https://www.ncdc.noaa.gov/cag/