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


Maryland

Precipitation Rankings, April 1951

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 1951
1-Month
3.54"
(89.92mm)
3.48"
(88.39mm)
0.06"
(1.53mm)
72nd Driest Driest since: 1950 1985
54th Wettest Wettest since: 1948 1983
Ties: 1987
Mar–Apr 1951
2-Month
6.74"
(171.20mm)
7.26"
(184.40mm)
-0.52"
(-13.20mm)
51st Driest Driest since: 1950 1915
75th Wettest Wettest since: 1948 1983
Feb–Apr 1951
3-Month
9.78"
(248.41mm)
10.15"
(257.81mm)
-0.37"
(-9.40mm)
59th Driest Driest since: 1950 2006
67th Wettest Wettest since: 1944 1983
Jan–Apr 1951
4-Month
12.20"
(309.88mm)
13.50"
(342.90mm)
-1.30"
(-33.02mm)
45th Driest Driest since: 1950 1985
81st Wettest Wettest since: 1949 1998
Ties: 1957
Dec 1950–Apr 1951
5-Month
15.46"
(392.68mm)
16.79"
(426.47mm)
-1.33"
(-33.79mm)
48th Driest Driest since: 1950 1985
77th Wettest Wettest since: 1949 1937
Nov 1950–Apr 1951
6-Month
18.76"
(476.50mm)
19.78"
(502.41mm)
-1.02"
(-25.91mm)
58th Driest Driest since: 1950 1977
67th Wettest Wettest since: 1949 1998
Oct 1950–Apr 1951
7-Month
21.29"
(540.77mm)
22.91"
(581.91mm)
-1.62"
(-41.14mm)
52nd Driest Driest since: 1950 2002
73rd Wettest Wettest since: 1949 1984
Ties: 1915
Sep 1950–Apr 1951
8-Month
27.65"
(702.31mm)
26.46"
(672.08mm)
1.19"
(30.23mm)
81st Driest Driest since: 1950 1931
44th Wettest Wettest since: 1949 2019
Aug 1950–Apr 1951
9-Month
31.12"
(790.45mm)
30.83"
(783.08mm)
0.29"
(7.37mm)
69th Driest Driest since: 1950 1931
56th Wettest Wettest since: 1949 2019
Jul 1950–Apr 1951
10-Month
35.60"
(904.24mm)
34.99"
(888.75mm)
0.61"
(15.49mm)
69th Driest Driest since: 1950 1931
56th Wettest Wettest since: 1949 2019
Jun 1950–Apr 1951
11-Month
38.61"
(980.69mm)
38.83"
(986.28mm)
-0.22"
(-5.59mm)
59th Driest Driest since: 1950 1931
66th Wettest Wettest since: 1949 2019
May 1950–Apr 1951
12-Month
43.26"
(1,098.80mm)
42.55"
(1,080.77mm)
0.71"
(18.03mm)
67th Driest Driest since: 1950 1931
58th Wettest Wettest since: 1949 2019
Nov 1949–Apr 1951
18-Month
58.68"
(1,490.47mm)
62.30"
(1,582.42mm)
-3.62"
(-91.95mm)
36th Driest Driest since: 1948 1931
88th Wettest Wettest since: 1950 2004
May 1949–Apr 1951
24-Month
81.69"
(2,074.93mm)
85.06"
(2,160.52mm)
-3.37"
(-85.59mm)
39th Driest Driest since: 1945 1931
85th Wettest Wettest since: 1950 2019
May 1948–Apr 1951
36-Month
135.91"
(3,452.11mm)
127.66"
(3,242.56mm)
8.25"
(209.55mm)
94th Driest Driest since: 1950 1967
29th Wettest Wettest since: 1949 2005
May 1947–Apr 1951
48-Month
179.07"
(4,548.38mm)
170.21"
(4,323.33mm)
8.86"
(225.05mm)
90th Driest Driest since: 1950 1968
32nd Wettest Wettest since: 1949 2019
May 1946–Apr 1951
60-Month
218.26"
(5,543.80mm)
212.58"
(5,399.53mm)
5.68"
(144.27mm)
75th Driest Driest since: 1948 1967
46th Wettest Wettest since: 1950 1976

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 13, 2019 from https://www.ncdc.noaa.gov/cag/