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 2021. For more information, please see Climatological Rankings.


Maryland

Precipitation Rankings, September 2008

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
September 2008
1-Month
4.89"
(124.21mm)
3.56"
(90.42mm)
1.33"
(33.79mm)
100th Driest Driest since: 2007 1941
27th Wettest Wettest since: 2006 1999
Aug–Sep 2008
2-Month
6.90"
(175.26mm)
7.95"
(201.93mm)
-1.05"
(-26.67mm)
51st Driest Driest since: 2007 1930
76th Wettest Wettest since: 2006 2011
Jul–Sep 2008
3-Month
11.11"
(282.19mm)
12.13"
(308.10mm)
-1.02"
(-25.91mm)
51st Driest Driest since: 2007 1930
76th Wettest Wettest since: 2006 2018
Jun–Sep 2008
4-Month
15.71"
(399.03mm)
15.98"
(405.89mm)
-0.27"
(-6.86mm)
63rd Driest Driest since: 2007 1930
64th Wettest Wettest since: 2006 2018
May–Sep 2008
5-Month
22.57"
(573.28mm)
19.71"
(500.63mm)
2.86"
(72.65mm)
92nd Driest Driest since: 2007 1930
35th Wettest Wettest since: 2006 2018
Apr–Sep 2008
6-Month
27.29"
(693.17mm)
23.19"
(589.03mm)
4.10"
(104.14mm)
98th Driest Driest since: 2007 1930
29th Wettest Wettest since: 2004 2018
Mar–Sep 2008
7-Month
30.24"
(768.10mm)
26.97"
(685.04mm)
3.27"
(83.06mm)
93rd Driest Driest since: 2007 1930
34th Wettest Wettest since: 2004 2018
Feb–Sep 2008
8-Month
33.78"
(858.01mm)
29.85"
(758.19mm)
3.93"
(99.82mm)
98th Driest Driest since: 2007 1930
29th Wettest Wettest since: 2004 2018
Jan–Sep 2008
9-Month
35.43"
(899.92mm)
33.21"
(843.53mm)
2.22"
(56.39mm)
88th Driest Driest since: 2007 1930
39th Wettest Wettest since: 2004 2018
Dec 2007–Sep 2008
10-Month
39.64"
(1,006.86mm)
36.49"
(926.85mm)
3.15"
(80.01mm)
90th Driest Driest since: 2007 1930
36th Wettest Wettest since: 2004 2003
Nov 2007–Sep 2008
11-Month
41.41"
(1,051.81mm)
39.48"
(1,002.79mm)
1.93"
(49.02mm)
78th Driest Driest since: 2007 1930
48th Wettest Wettest since: 2004 2003
Ties: 1915
Oct 2007–Sep 2008
12-Month
46.00"
(1,168.40mm)
42.62"
(1,082.55mm)
3.38"
(85.85mm)
86th Driest Driest since: 2007 1930
40th Wettest Wettest since: 2006 2003
Apr 2007–Sep 2008
18-Month
62.43"
(1,585.72mm)
65.72"
(1,669.29mm)
-3.29"
(-83.57mm)
43rd Driest Driest since: 2002 1966
83rd Wettest Wettest since: 2007 2019
Oct 2006–Sep 2008
24-Month
83.77"
(2,127.76mm)
85.14"
(2,162.56mm)
-1.37"
(-34.80mm)
49th Driest Driest since: 2002 1930
76th Wettest Wettest since: 2007 2004
Oct 2005–Sep 2008
36-Month
130.41"
(3,312.41mm)
127.72"
(3,244.09mm)
2.69"
(68.32mm)
66th Driest Driest since: 2007 1931
58th Wettest Wettest since: 2006 2005
Oct 2004–Sep 2008
48-Month
169.55"
(4,306.57mm)
170.22"
(4,323.59mm)
-0.67"
(-17.02mm)
50th Driest Driest since: 2002 1932
73rd Wettest Wettest since: 2007 2006
Oct 2003–Sep 2008
60-Month
220.82"
(5,608.83mm)
212.69"
(5,402.33mm)
8.13"
(206.50mm)
84th Driest Driest since: 2005 1966
38th Wettest Wettest since: 2007 1975

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2021, retrieved on March 2, 2021 from https://www.ncdc.noaa.gov/cag/