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 1929

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
April 1929
1-Month
6.51"
(165.35mm)
3.48"
(88.39mm)
3.03"
(76.96mm)
125th Driest Driest since: 1928 1985
3rd Wettest Wettest to Date 1983
Mar–Apr 1929
2-Month
9.81"
(249.17mm)
7.26"
(184.40mm)
2.55"
(64.77mm)
117th Driest Driest since: 1928 1915
11th Wettest Wettest since: 1924 1983
Ties: 2011
Feb–Apr 1929
3-Month
13.65"
(346.71mm)
10.15"
(257.81mm)
3.50"
(88.90mm)
117th Driest Driest since: 1928 2006
11th Wettest Wettest since: 1924 1983
Jan–Apr 1929
4-Month
16.20"
(411.48mm)
13.50"
(342.90mm)
2.70"
(68.58mm)
110th Driest Driest since: 1928 1985
18th Wettest Wettest since: 1924 1998
Dec 1928–Apr 1929
5-Month
17.79"
(451.87mm)
16.79"
(426.47mm)
1.00"
(25.40mm)
87th Driest Driest since: 1928 1985
40th Wettest Wettest since: 1924 1937
Nov 1928–Apr 1929
6-Month
19.59"
(497.59mm)
19.78"
(502.41mm)
-0.19"
(-4.82mm)
76th Driest Driest since: 1927 1977
51st Wettest Wettest since: 1928 1998
Oct 1928–Apr 1929
7-Month
20.61"
(523.49mm)
22.91"
(581.91mm)
-2.30"
(-58.42mm)
41st Driest Driest since: 1925 2002
86th Wettest Wettest since: 1928 1984
Sep 1928–Apr 1929
8-Month
25.44"
(646.18mm)
26.46"
(672.08mm)
-1.02"
(-25.90mm)
59th Driest Driest since: 1926 1931
68th Wettest Wettest since: 1928 2019
Aug 1928–Apr 1929
9-Month
34.33"
(871.98mm)
30.83"
(783.08mm)
3.50"
(88.90mm)
96th Driest Driest since: 1928 1931
31st Wettest Wettest since: 1927 2019
Ties: 1927
Jul 1928–Apr 1929
10-Month
38.11"
(967.99mm)
34.99"
(888.75mm)
3.12"
(79.24mm)
87th Driest Driest since: 1928 1931
40th Wettest Wettest since: 1927 2019
Jun 1928–Apr 1929
11-Month
44.10"
(1,120.14mm)
38.83"
(986.28mm)
5.27"
(133.86mm)
105th Driest Driest since: 1928 1931
22nd Wettest Wettest since: 1912 2019
May 1928–Apr 1929
12-Month
46.49"
(1,180.85mm)
42.55"
(1,080.77mm)
3.94"
(100.08mm)
94th Driest Driest since: 1928 1931
33rd Wettest Wettest since: 1920 2019
Nov 1927–Apr 1929
18-Month
66.93"
(1,700.02mm)
62.30"
(1,582.42mm)
4.63"
(117.60mm)
96th Driest Driest since: 1928 1931
30th Wettest Wettest since: 1920 2004
May 1927–Apr 1929
24-Month
88.42"
(2,245.87mm)
85.06"
(2,160.52mm)
3.36"
(85.35mm)
80th Driest Driest since: 1928 1931
46th Wettest Wettest since: 1921 2019
May 1926–Apr 1929
36-Month
132.76"
(3,372.10mm)
127.66"
(3,242.56mm)
5.10"
(129.54mm)
82nd Driest Driest since: 1928 1967
43rd Wettest Wettest since: 1909 2021
May 1925–Apr 1929
48-Month
167.45"
(4,253.23mm)
170.21"
(4,323.33mm)
-2.76"
(-70.10mm)
45th Driest Driest since: 1928 1968
79th Wettest Wettest since: 1924 2021
May 1924–Apr 1929
60-Month
207.25"
(5,264.15mm)
212.58"
(5,399.53mm)
-5.33"
(-135.38mm)
33rd Driest Driest since: 1928 1967
90th Wettest Wettest since: 1925 2021

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2021, retrieved on September 23, 2021 from https://www.ncdc.noaa.gov/cag/