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 October 2019. For more information, please see Climatological Rankings.


Maryland

Precipitation Rankings, April 2007

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
April 2007
1-Month
4.47"
(113.54mm)
3.48"
(88.39mm)
0.99"
(25.15mm)
98th Driest Driest since: 2006 1985
28th Wettest Wettest since: 2004 1983
Mar–Apr 2007
2-Month
8.09"
(205.49mm)
7.26"
(184.40mm)
0.83"
(21.09mm)
90th Driest Driest since: 2006 1915
36th Wettest Wettest since: 2000 1983
Feb–Apr 2007
3-Month
10.49"
(266.45mm)
10.15"
(257.81mm)
0.34"
(8.64mm)
76th Driest Driest since: 2006 2006
50th Wettest Wettest since: 2003 1983
Jan–Apr 2007
4-Month
13.52"
(343.41mm)
13.50"
(342.90mm)
0.02"
(0.51mm)
71st Driest Driest since: 2006 1985
55th Wettest Wettest since: 2005 1998
Dec 2006–Apr 2007
5-Month
15.50"
(393.70mm)
16.79"
(426.47mm)
-1.29"
(-32.77mm)
49th Driest Driest since: 2006 1985
76th Wettest Wettest since: 2005 1937
Nov 2006–Apr 2007
6-Month
20.72"
(526.29mm)
19.78"
(502.41mm)
0.94"
(23.88mm)
84th Driest Driest since: 2006 1977
41st Wettest Wettest since: 2005 1998
Oct 2006–Apr 2007
7-Month
25.81"
(655.57mm)
22.91"
(581.91mm)
2.90"
(73.66mm)
95th Driest Driest since: 2006 2002
30th Wettest Wettest since: 2004 1984
Sep 2006–Apr 2007
8-Month
32.82"
(833.63mm)
26.46"
(672.08mm)
6.36"
(161.55mm)
109th Driest Driest since: 2006 1931
16th Wettest Wettest since: 2004 2019
Aug 2006–Apr 2007
9-Month
34.14"
(867.16mm)
30.83"
(783.08mm)
3.31"
(84.08mm)
90th Driest Driest since: 2006 1931
35th Wettest Wettest since: 2004 2019
Jul 2006–Apr 2007
10-Month
37.76"
(959.10mm)
34.99"
(888.75mm)
2.77"
(70.35mm)
82nd Driest Driest since: 2006 1931
43rd Wettest Wettest since: 2005 2019
Jun 2006–Apr 2007
11-Month
47.08"
(1,195.83mm)
38.83"
(986.28mm)
8.25"
(209.55mm)
117th Driest Driest since: 2006 1931
8th Wettest Wettest since: 2004 2019
May 2006–Apr 2007
12-Month
49.37"
(1,254.00mm)
42.55"
(1,080.77mm)
6.82"
(173.23mm)
111th Driest Driest since: 2006 1931
14th Wettest Wettest since: 2004 2019
Nov 2005–Apr 2007
18-Month
64.76"
(1,644.90mm)
62.30"
(1,582.42mm)
2.46"
(62.48mm)
80th Driest Driest since: 2006 1931
44th Wettest Wettest since: 2005 2004
May 2005–Apr 2007
24-Month
88.57"
(2,249.68mm)
85.06"
(2,160.52mm)
3.51"
(89.16mm)
83rd Driest Driest since: 2006 1931
41st Wettest Wettest since: 2005 2019
Ties: 1899
May 2004–Apr 2007
36-Month
136.52"
(3,467.61mm)
127.66"
(3,242.56mm)
8.86"
(225.05mm)
97th Driest Driest since: 2003 1967
26th Wettest Wettest since: 2006 2005
May 2003–Apr 2007
48-Month
194.56"
(4,941.82mm)
170.21"
(4,323.33mm)
24.35"
(618.49mm)
120th Driest Driest since: 2006 1968
2nd Wettest Wettest to Date 2019
May 2002–Apr 2007
60-Month
240.47"
(6,107.94mm)
212.58"
(5,399.53mm)
27.89"
(708.41mm)
119th Driest Driest since: 2006 1967
2nd Wettest Wettest since: 1976 1976

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 7, 2019 from https://www.ncdc.noaa.gov/cag/