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 2019. For more information, please see Climatological Rankings.


Maryland

Precipitation Rankings, May 1923

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
May 1923
1-Month
1.81"
(45.97mm)
3.73"
(94.74mm)
-1.92"
(-48.77mm)
9th Driest Driest since: 1911 1964
117th Wettest Wettest since: 1922 2018
Apr–May 1923
2-Month
5.89"
(149.61mm)
7.21"
(183.13mm)
-1.32"
(-33.52mm)
34th Driest Driest since: 1922 1963
92nd Wettest Wettest since: 1921 1983
Mar–May 1923
3-Month
10.41"
(264.41mm)
10.99"
(279.15mm)
-0.58"
(-14.74mm)
54th Driest Driest since: 1922 1986
72nd Wettest Wettest since: 1921 1983
Feb–May 1923
4-Month
13.30"
(337.82mm)
13.88"
(352.55mm)
-0.58"
(-14.73mm)
51st Driest Driest since: 1922 2006
75th Wettest Wettest since: 1921 1983
Jan–May 1923
5-Month
17.45"
(443.23mm)
17.23"
(437.64mm)
0.22"
(5.59mm)
76th Driest Driest since: 1922 1969
50th Wettest Wettest since: 1919 1998
Dec 1922–May 1923
6-Month
21.44"
(544.58mm)
20.52"
(521.21mm)
0.92"
(23.37mm)
82nd Driest Driest since: 1922 1986
43rd Wettest Wettest since: 1919 1984
Ties: 2016
Nov 1922–May 1923
7-Month
22.11"
(561.59mm)
23.51"
(597.15mm)
-1.40"
(-35.56mm)
52nd Driest Driest since: 1918 1977
73rd Wettest Wettest since: 1922 1998
Oct 1922–May 1923
8-Month
24.04"
(610.62mm)
26.64"
(676.66mm)
-2.60"
(-66.04mm)
41st Driest Driest since: 1914 1925
84th Wettest Wettest since: 1922 1984
Sep 1922–May 1923
9-Month
26.49"
(672.85mm)
30.19"
(766.83mm)
-3.70"
(-93.98mm)
28th Driest Driest since: 1915 2002
97th Wettest Wettest since: 1922 2019
Aug 1922–May 1923
10-Month
29.95"
(760.73mm)
34.56"
(877.82mm)
-4.61"
(-117.09mm)
25th Driest Driest since: 1917 1931
100th Wettest Wettest since: 1922 2019
Jul 1922–May 1923
11-Month
36.11"
(917.19mm)
38.72"
(983.49mm)
-2.61"
(-66.30mm)
40th Driest Driest since: 1922 1931
85th Wettest Wettest since: 1921 2019
Jun 1922–May 1923
12-Month
40.99"
(1,041.15mm)
42.56"
(1,081.02mm)
-1.57"
(-39.87mm)
50th Driest Driest since: 1922 1931
75th Wettest Wettest since: 1921 2019
Dec 1921–May 1923
18-Month
60.51"
(1,536.95mm)
63.04"
(1,601.22mm)
-2.53"
(-64.27mm)
42nd Driest Driest since: 1922 1931
82nd Wettest Wettest since: 1921 2019
Jun 1921–May 1923
24-Month
78.82"
(2,002.03mm)
85.05"
(2,160.27mm)
-6.23"
(-158.24mm)
27th Driest Driest since: 1915 1931
97th Wettest Wettest since: 1922 2019
Jun 1920–May 1923
36-Month
124.58"
(3,164.33mm)
127.65"
(3,242.31mm)
-3.07"
(-77.98mm)
42nd Driest Driest since: 1919 1967
81st Wettest Wettest since: 1922 2005
Jun 1919–May 1923
48-Month
169.96"
(4,316.98mm)
170.18"
(4,322.57mm)
-0.22"
(-5.59mm)
50th Driest Driest since: 1922 1966
72nd Wettest Wettest since: 1921 2019
Jun 1918–May 1923
60-Month
209.20"
(5,313.68mm)
212.57"
(5,399.28mm)
-3.37"
(-85.60mm)
43rd Driest Driest since: 1919 1969
78th Wettest Wettest since: 1922 1976

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 14, 2019 from https://www.ncdc.noaa.gov/cag/