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 August 2021. For more information, please see Climatological Rankings.


Maryland

Precipitation Rankings, April 1904

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
April 1904
1-Month
2.31"
(58.67mm)
3.48"
(88.39mm)
-1.17"
(-29.72mm)
22nd Driest Driest since: 1900 1985
106th Wettest Wettest since: 1903 1983
Mar–Apr 1904
2-Month
5.42"
(137.67mm)
7.26"
(184.40mm)
-1.84"
(-46.73mm)
24th Driest Driest since: 1900 1915
104th Wettest Wettest since: 1903 1983
Feb–Apr 1904
3-Month
7.42"
(188.47mm)
10.15"
(257.81mm)
-2.73"
(-69.34mm)
15th Driest Driest to Date 2006
113th Wettest Wettest since: 1903 1983
Jan–Apr 1904
4-Month
9.78"
(248.41mm)
13.51"
(343.15mm)
-3.73"
(-94.74mm)
11th Driest Driest to Date 1985
117th Wettest Wettest since: 1903 1998
Dec 1903–Apr 1904
5-Month
12.24"
(310.90mm)
16.79"
(426.47mm)
-4.55"
(-115.57mm)
9th Driest Driest to Date 1985
118th Wettest Wettest since: 1903 1937
Nov 1903–Apr 1904
6-Month
13.50"
(342.90mm)
19.78"
(502.41mm)
-6.28"
(-159.51mm)
2nd Driest Driest to Date 1977
125th Wettest Wettest since: 1903 1998
Oct 1903–Apr 1904
7-Month
18.03"
(457.96mm)
22.91"
(581.91mm)
-4.88"
(-123.95mm)
12th Driest Driest to Date 2002
115th Wettest Wettest since: 1903 1984
Sep 1903–Apr 1904
8-Month
20.01"
(508.25mm)
26.46"
(672.08mm)
-6.45"
(-163.83mm)
8th Driest Driest to Date 1931
119th Wettest Wettest since: 1903 2019
Aug 1903–Apr 1904
9-Month
25.25"
(641.35mm)
30.83"
(783.08mm)
-5.58"
(-141.73mm)
13th Driest Driest since: 1897 1931
114th Wettest Wettest since: 1903 2019
Jul 1903–Apr 1904
10-Month
30.76"
(781.30mm)
34.99"
(888.75mm)
-4.23"
(-107.45mm)
27th Driest Driest since: 1901 1931
100th Wettest Wettest since: 1903 2019
Jun 1903–Apr 1904
11-Month
35.65"
(905.51mm)
38.83"
(986.28mm)
-3.18"
(-80.77mm)
40th Driest Driest since: 1901 1931
87th Wettest Wettest since: 1903 2019
May 1903–Apr 1904
12-Month
38.29"
(972.57mm)
42.55"
(1,080.77mm)
-4.26"
(-108.20mm)
29th Driest Driest since: 1901 1931
98th Wettest Wettest since: 1903 2019
Nov 1902–Apr 1904
18-Month
64.89"
(1,648.21mm)
62.30"
(1,582.42mm)
2.59"
(65.79mm)
83rd Driest Driest since: 1901 1931
43rd Wettest Wettest since: 1903 2004
May 1902–Apr 1904
24-Month
89.11"
(2,263.39mm)
85.06"
(2,160.52mm)
4.05"
(102.87mm)
86th Driest Driest since: 1902 1931
40th Wettest Wettest since: 1903 2019
May 1901–Apr 1904
36-Month
136.27"
(3,461.26mm)
127.66"
(3,242.56mm)
8.61"
(218.70mm)
96th Driest Driest since: 1903 1967
29th Wettest Wettest to Date 2021
May 1900–Apr 1904
48-Month
174.22"
(4,425.19mm)
170.21"
(4,323.33mm)
4.01"
(101.86mm)
76th Driest Driest since: 1902 1968
48th Wettest Wettest since: 1903 2021
May 1899–Apr 1904
60-Month
213.15"
(5,414.01mm)
212.58"
(5,399.53mm)
0.57"
(14.48mm)
56th Driest Driest since: 1902 1967
67th Wettest Wettest since: 1903 2021

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2021, retrieved on September 19, 2021 from https://www.ncdc.noaa.gov/cag/