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


Maryland

Precipitation Rankings, April 1974

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
April 1974
1-Month
2.62"
(66.55mm)
3.48"
(88.39mm)
-0.86"
(-21.84mm)
36th Driest Driest since: 1971 1985
91st Wettest Wettest since: 1973 1983
Mar–Apr 1974
2-Month
6.92"
(175.77mm)
7.26"
(184.40mm)
-0.34"
(-8.63mm)
57th Driest Driest since: 1971 1915
70th Wettest Wettest since: 1973 1983
Feb–Apr 1974
3-Month
8.40"
(213.36mm)
10.15"
(257.81mm)
-1.75"
(-44.45mm)
27th Driest Driest since: 1969 2006
100th Wettest Wettest since: 1973 1983
Jan–Apr 1974
4-Month
11.93"
(303.02mm)
13.51"
(343.15mm)
-1.58"
(-40.13mm)
40th Driest Driest since: 1969 1985
87th Wettest Wettest since: 1973 1998
Ties: 1907
Dec 1973–Apr 1974
5-Month
17.67"
(448.82mm)
16.79"
(426.47mm)
0.88"
(22.35mm)
85th Driest Driest since: 1972 1985
41st Wettest Wettest since: 1973 1937
Nov 1973–Apr 1974
6-Month
19.16"
(486.66mm)
19.78"
(502.41mm)
-0.62"
(-15.75mm)
64th Driest Driest since: 1969 1977
62nd Wettest Wettest since: 1973 1998
Oct 1973–Apr 1974
7-Month
22.10"
(561.34mm)
22.91"
(581.91mm)
-0.81"
(-20.57mm)
62nd Driest Driest since: 1969 2002
64th Wettest Wettest since: 1973 1984
Sep 1973–Apr 1974
8-Month
25.63"
(651.00mm)
26.46"
(672.08mm)
-0.83"
(-21.08mm)
63rd Driest Driest since: 1971 1931
63rd Wettest Wettest since: 1973 2019
Aug 1973–Apr 1974
9-Month
30.64"
(778.26mm)
30.83"
(783.08mm)
-0.19"
(-4.82mm)
67th Driest Driest since: 1971 1931
59th Wettest Wettest since: 1973 2019
Jul 1973–Apr 1974
10-Month
33.48"
(850.39mm)
34.99"
(888.75mm)
-1.51"
(-38.36mm)
50th Driest Driest since: 1971 1931
76th Wettest Wettest since: 1973 2019
Jun 1973–Apr 1974
11-Month
37.17"
(944.12mm)
38.83"
(986.28mm)
-1.66"
(-42.16mm)
46th Driest Driest since: 1969 1931
80th Wettest Wettest since: 1973 2019
May 1973–Apr 1974
12-Month
41.09"
(1,043.69mm)
42.55"
(1,080.77mm)
-1.46"
(-37.08mm)
46th Driest Driest since: 1971 1931
80th Wettest Wettest since: 1973 2019
Nov 1972–Apr 1974
18-Month
68.33"
(1,735.58mm)
62.30"
(1,582.42mm)
6.03"
(153.16mm)
101st Driest Driest since: 1971 1931
24th Wettest Wettest since: 1973 2004
May 1972–Apr 1974
24-Month
96.14"
(2,441.96mm)
85.06"
(2,160.52mm)
11.08"
(281.44mm)
108th Driest Driest since: 1972 1931
17th Wettest Wettest since: 1973 2019
May 1971–Apr 1974
36-Month
149.25"
(3,790.95mm)
127.66"
(3,242.56mm)
21.59"
(548.39mm)
120th Driest Driest since: 1973 1967
4th Wettest Wettest to Date 2005
May 1970–Apr 1974
48-Month
189.85"
(4,822.19mm)
170.21"
(4,323.33mm)
19.64"
(498.86mm)
113th Driest Driest since: 1972 1968
10th Wettest Wettest since: 1973 2019
May 1969–Apr 1974
60-Month
234.34"
(5,952.24mm)
212.58"
(5,399.53mm)
21.76"
(552.71mm)
113th Driest Driest since: 1973 1967
9th Wettest Wettest since: 1939 1976

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2020, retrieved on August 3, 2020 from https://www.ncdc.noaa.gov/cag/