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 1959

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 1959
1-Month
3.70"
(93.98mm)
3.48"
(88.39mm)
0.22"
(5.59mm)
79th Driest Driest since: 1957 1985
47th Wettest Wettest since: 1958 1983
Mar–Apr 1959
2-Month
6.61"
(167.89mm)
7.26"
(184.40mm)
-0.65"
(-16.51mm)
45th Driest Driest since: 1957 1915
81st Wettest Wettest since: 1958 1983
Feb–Apr 1959
3-Month
8.58"
(217.93mm)
10.15"
(257.81mm)
-1.57"
(-39.88mm)
33rd Driest Driest since: 1947 2006
93rd Wettest Wettest since: 1958 1983
Jan–Apr 1959
4-Month
10.84"
(275.34mm)
13.50"
(342.90mm)
-2.66"
(-67.56mm)
20th Driest Driest since: 1947 1985
106th Wettest Wettest since: 1958 1998
Dec 1958–Apr 1959
5-Month
12.67"
(321.82mm)
16.79"
(426.47mm)
-4.12"
(-104.65mm)
14th Driest Driest since: 1947 1985
111th Wettest Wettest since: 1958 1937
Nov 1958–Apr 1959
6-Month
15.24"
(387.10mm)
19.78"
(502.41mm)
-4.54"
(-115.31mm)
13th Driest Driest since: 1947 1977
112th Wettest Wettest since: 1958 1998
Oct 1958–Apr 1959
7-Month
17.92"
(455.17mm)
22.91"
(581.91mm)
-4.99"
(-126.74mm)
11th Driest Driest since: 1947 2002
114th Wettest Wettest since: 1958 1984
Sep 1958–Apr 1959
8-Month
20.41"
(518.41mm)
26.46"
(672.08mm)
-6.05"
(-153.67mm)
10th Driest Driest since: 1947 1931
115th Wettest Wettest since: 1958 2019
Aug 1958–Apr 1959
9-Month
26.93"
(684.02mm)
30.83"
(783.08mm)
-3.90"
(-99.06mm)
28th Driest Driest since: 1954 1931
97th Wettest Wettest since: 1958 2019
Jul 1958–Apr 1959
10-Month
33.28"
(845.31mm)
34.99"
(888.75mm)
-1.71"
(-43.44mm)
46th Driest Driest since: 1955 1931
79th Wettest Wettest since: 1958 2019
Jun 1958–Apr 1959
11-Month
37.39"
(949.71mm)
38.83"
(986.28mm)
-1.44"
(-36.57mm)
48th Driest Driest since: 1955 1931
77th Wettest Wettest since: 1958 2019
May 1958–Apr 1959
12-Month
41.60"
(1,056.64mm)
42.55"
(1,080.77mm)
-0.95"
(-24.13mm)
50th Driest Driest since: 1955 1931
75th Wettest Wettest since: 1958 2019
Nov 1957–Apr 1959
18-Month
68.56"
(1,741.42mm)
62.30"
(1,582.42mm)
6.26"
(159.00mm)
102nd Driest Driest since: 1958 1931
22nd Wettest Wettest since: 1953 2004
May 1957–Apr 1959
24-Month
86.33"
(2,192.78mm)
85.06"
(2,160.52mm)
1.27"
(32.26mm)
69th Driest Driest since: 1956 1931
55th Wettest Wettest since: 1958 2019
May 1956–Apr 1959
36-Month
129.96"
(3,300.98mm)
127.66"
(3,242.56mm)
2.30"
(58.42mm)
69th Driest Driest since: 1957 1967
54th Wettest Wettest since: 1958 2005
May 1955–Apr 1959
48-Month
173.69"
(4,411.73mm)
170.21"
(4,323.33mm)
3.48"
(88.40mm)
73rd Driest Driest since: 1958 1968
49th Wettest Wettest since: 1954 2019
May 1954–Apr 1959
60-Month
208.93"
(5,306.82mm)
212.58"
(5,399.53mm)
-3.65"
(-92.71mm)
43rd Driest Driest since: 1958 1967
78th Wettest Wettest since: 1956 1976
Ties: 1912

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2020, retrieved on February 27, 2020 from https://www.ncdc.noaa.gov/cag/