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


Maryland

Precipitation Rankings, May 1929

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
May 1929
1-Month
2.99"
(75.95mm)
3.73"
(94.74mm)
-0.74"
(-18.79mm)
42nd Driest Driest since: 1928 1964
86th Wettest Wettest since: 1924 2018
Ties: 1954
Apr–May 1929
2-Month
9.50"
(241.30mm)
7.21"
(183.13mm)
2.29"
(58.17mm)
107th Driest Driest since: 1928 1963
21st Wettest Wettest since: 1924 1983
Mar–May 1929
3-Month
12.80"
(325.12mm)
10.99"
(279.15mm)
1.81"
(45.97mm)
97th Driest Driest since: 1928 1986
31st Wettest Wettest since: 1924 1983
Ties: 2017
Feb–May 1929
4-Month
16.64"
(422.66mm)
13.88"
(352.55mm)
2.76"
(70.11mm)
107th Driest Driest since: 1928 2006
21st Wettest Wettest since: 1924 1983
Jan–May 1929
5-Month
19.19"
(487.43mm)
17.23"
(437.64mm)
1.96"
(49.79mm)
96th Driest Driest since: 1928 1969
32nd Wettest Wettest since: 1924 1998
Dec 1928–May 1929
6-Month
20.78"
(527.81mm)
20.52"
(521.21mm)
0.26"
(6.60mm)
73rd Driest Driest since: 1928 1986
54th Wettest Wettest since: 1924 1984
Nov 1928–May 1929
7-Month
22.58"
(573.53mm)
23.51"
(597.15mm)
-0.93"
(-23.62mm)
61st Driest Driest since: 1927 1977
66th Wettest Wettest since: 1928 1998
Oct 1928–May 1929
8-Month
23.60"
(599.44mm)
26.64"
(676.66mm)
-3.04"
(-77.22mm)
34th Driest Driest since: 1926 1925
93rd Wettest Wettest since: 1928 1984
Ties: 1950
Sep 1928–May 1929
9-Month
28.43"
(722.12mm)
30.19"
(766.83mm)
-1.76"
(-44.71mm)
49th Driest Driest since: 1926 2002
78th Wettest Wettest since: 1928 2019
Ties: 1901
Aug 1928–May 1929
10-Month
37.32"
(947.93mm)
34.56"
(877.82mm)
2.76"
(70.11mm)
88th Driest Driest since: 1928 1931
39th Wettest Wettest since: 1924 2019
Jul 1928–May 1929
11-Month
41.10"
(1,043.94mm)
38.72"
(983.49mm)
2.38"
(60.45mm)
76th Driest Driest since: 1928 1931
51st Wettest Wettest since: 1927 2019
Jun 1928–May 1929
12-Month
47.09"
(1,196.09mm)
42.56"
(1,081.02mm)
4.53"
(115.07mm)
92nd Driest Driest since: 1928 1931
35th Wettest Wettest since: 1924 2019
Dec 1927–May 1929
18-Month
67.24"
(1,707.90mm)
63.04"
(1,601.22mm)
4.20"
(106.68mm)
90th Driest Driest since: 1928 1931
36th Wettest Wettest since: 1924 2019
Jun 1927–May 1929
24-Month
88.45"
(2,246.63mm)
85.05"
(2,160.27mm)
3.40"
(86.36mm)
78th Driest Driest since: 1928 1931
48th Wettest Wettest since: 1921 2019
Jun 1926–May 1929
36-Month
133.67"
(3,395.22mm)
127.65"
(3,242.31mm)
6.02"
(152.91mm)
83rd Driest Driest since: 1928 1967
42nd Wettest Wettest since: 1909 2021
Jun 1925–May 1929
48-Month
168.49"
(4,279.65mm)
170.18"
(4,322.57mm)
-1.69"
(-42.92mm)
45th Driest Driest since: 1928 1966
79th Wettest Wettest since: 1924 2021
Jun 1924–May 1929
60-Month
203.95"
(5,180.33mm)
212.57"
(5,399.28mm)
-8.62"
(-218.95mm)
27th Driest Driest since: 1927 1969
96th Wettest Wettest since: 1928 2021

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2021, retrieved on October 25, 2021 from https://www.ncdc.noaa.gov/cag/