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, September 1908

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
September 1908
1-Month
2.59"
(65.79mm)
3.56"
(90.42mm)
-0.97"
(-24.63mm)
42nd Driest Driest since: 1906 1941
84th Wettest Wettest since: 1907 1999
Aug–Sep 1908
2-Month
7.78"
(197.61mm)
7.95"
(201.93mm)
-0.17"
(-4.32mm)
68th Driest Driest since: 1904 1930
58th Wettest Wettest since: 1907 2011
Jul–Sep 1908
3-Month
12.73"
(323.34mm)
12.13"
(308.10mm)
0.60"
(15.24mm)
77th Driest Driest since: 1904 1930
49th Wettest Wettest since: 1907 2018
Ties: 1903
Jun–Sep 1908
4-Month
15.12"
(384.05mm)
15.98"
(405.89mm)
-0.86"
(-21.84mm)
56th Driest Driest since: 1898 1930
70th Wettest Wettest since: 1907 2018
May–Sep 1908
5-Month
20.62"
(523.75mm)
19.71"
(500.63mm)
0.91"
(23.12mm)
74th Driest Driest since: 1904 1930
52nd Wettest Wettest since: 1907 2018
Apr–Sep 1908
6-Month
23.03"
(584.96mm)
23.19"
(589.03mm)
-0.16"
(-4.07mm)
66th Driest Driest since: 1904 1930
60th Wettest Wettest since: 1907 2018
Mar–Sep 1908
7-Month
25.92"
(658.37mm)
26.97"
(685.04mm)
-1.05"
(-26.67mm)
57th Driest Driest since: 1904 1930
69th Wettest Wettest since: 1907 2018
Feb–Sep 1908
8-Month
29.91"
(759.71mm)
29.85"
(758.19mm)
0.06"
(1.52mm)
63rd Driest Driest since: 1904 1930
63rd Wettest Wettest since: 1907 2018
Jan–Sep 1908
9-Month
33.17"
(842.52mm)
33.21"
(843.53mm)
-0.04"
(-1.01mm)
65th Driest Driest since: 1904 1930
61st Wettest Wettest since: 1907 2018
Ties: 2013
Dec 1907–Sep 1908
10-Month
37.06"
(941.32mm)
36.49"
(926.85mm)
0.57"
(14.47mm)
70th Driest Driest since: 1904 1930
55th Wettest Wettest since: 1907 2003
Ties: 2019
Nov 1907–Sep 1908
11-Month
42.34"
(1,075.44mm)
39.48"
(1,002.79mm)
2.86"
(72.65mm)
82nd Driest Driest since: 1907 1930
43rd Wettest Wettest since: 1906 2003
Oct 1907–Sep 1908
12-Month
44.93"
(1,141.22mm)
42.62"
(1,082.55mm)
2.31"
(58.67mm)
79th Driest Driest since: 1905 1930
46th Wettest Wettest since: 1907 2003
Apr 1907–Sep 1908
18-Month
72.57"
(1,843.28mm)
65.72"
(1,669.29mm)
6.85"
(173.99mm)
100th Driest Driest since: 1906 1966
25th Wettest Wettest since: 1907 2019
Oct 1906–Sep 1908
24-Month
91.66"
(2,328.16mm)
85.14"
(2,162.56mm)
6.52"
(165.60mm)
90th Driest Driest since: 1906 1930
34th Wettest Wettest since: 1907 2004
Oct 1905–Sep 1908
36-Month
137.13"
(3,483.10mm)
127.72"
(3,244.09mm)
9.41"
(239.01mm)
97th Driest Driest since: 1907 1931
26th Wettest Wettest since: 1903 2005
Oct 1904–Sep 1908
48-Month
180.86"
(4,593.84mm)
170.22"
(4,323.59mm)
10.64"
(270.25mm)
95th Driest Driest since: 1907 1932
27th Wettest Wettest to Date 2006
Oct 1903–Sep 1908
60-Month
217.17"
(5,516.12mm)
212.69"
(5,402.33mm)
4.48"
(113.79mm)
70th Driest Driest since: 1904 1966
51st Wettest Wettest since: 1907 1975

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2020, retrieved on February 19, 2020 from https://www.ncdc.noaa.gov/cag/