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


Maryland

Precipitation Rankings, May 2007

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 2007
1-Month
1.37"
(34.80mm)
3.73"
(94.74mm)
-2.36"
(-59.94mm)
4th Driest Driest since: 1964 1964
122nd Wettest Wettest since: 2006 2018
Apr–May 2007
2-Month
5.84"
(148.34mm)
7.21"
(183.13mm)
-1.37"
(-34.79mm)
33rd Driest Driest since: 2006 1963
93rd Wettest Wettest since: 2005 1983
Mar–May 2007
3-Month
9.46"
(240.28mm)
10.99"
(279.15mm)
-1.53"
(-38.87mm)
31st Driest Driest since: 2006 1986
95th Wettest Wettest since: 2005 1983
Feb–May 2007
4-Month
11.86"
(301.24mm)
13.88"
(352.55mm)
-2.02"
(-51.31mm)
30th Driest Driest since: 2006 2006
96th Wettest Wettest since: 2005 1983
Jan–May 2007
5-Month
14.89"
(378.21mm)
17.23"
(437.64mm)
-2.34"
(-59.43mm)
28th Driest Driest since: 2006 1969
98th Wettest Wettest since: 2005 1998
Dec 2006–May 2007
6-Month
16.87"
(428.50mm)
20.52"
(521.21mm)
-3.65"
(-92.71mm)
22nd Driest Driest since: 2006 1986
103rd Wettest Wettest since: 2005 1984
Nov 2006–May 2007
7-Month
22.09"
(561.09mm)
23.51"
(597.15mm)
-1.42"
(-36.06mm)
51st Driest Driest since: 2006 1977
74th Wettest Wettest since: 2005 1998
Oct 2006–May 2007
8-Month
27.18"
(690.37mm)
26.64"
(676.66mm)
0.54"
(13.71mm)
76th Driest Driest since: 2006 1925
49th Wettest Wettest since: 2004 1984
Sep 2006–May 2007
9-Month
34.19"
(868.43mm)
30.19"
(766.83mm)
4.00"
(101.60mm)
95th Driest Driest since: 2006 2002
30th Wettest Wettest since: 2004 2019
Aug 2006–May 2007
10-Month
35.51"
(901.95mm)
34.56"
(877.82mm)
0.95"
(24.13mm)
73rd Driest Driest since: 2006 1931
52nd Wettest Wettest since: 2005 2019
Ties: 1940
Jul 2006–May 2007
11-Month
39.13"
(993.90mm)
38.72"
(983.49mm)
0.41"
(10.41mm)
64th Driest Driest since: 2006 1931
61st Wettest Wettest since: 2005 2019
Jun 2006–May 2007
12-Month
48.45"
(1,230.63mm)
42.56"
(1,081.02mm)
5.89"
(149.61mm)
101st Driest Driest since: 2006 1931
24th Wettest Wettest since: 2004 2019
Dec 2005–May 2007
18-Month
63.12"
(1,603.25mm)
63.04"
(1,601.22mm)
0.08"
(2.03mm)
60th Driest Driest since: 2006 1931
64th Wettest Wettest since: 2005 2019
Jun 2005–May 2007
24-Month
86.19"
(2,189.23mm)
85.05"
(2,160.27mm)
1.14"
(28.96mm)
64th Driest Driest since: 2006 1931
60th Wettest Wettest since: 2005 2019
Jun 2004–May 2007
36-Month
134.01"
(3,403.85mm)
127.65"
(3,242.31mm)
6.36"
(161.54mm)
86th Driest Driest since: 2003 1967
37th Wettest Wettest since: 2006 2005
Jun 2003–May 2007
48-Month
189.40"
(4,810.76mm)
170.18"
(4,322.57mm)
19.22"
(488.19mm)
116th Driest Driest since: 2005 1966
6th Wettest Wettest since: 2006 2019
Jun 2002–May 2007
60-Month
238.54"
(6,058.92mm)
212.57"
(5,399.28mm)
25.97"
(659.64mm)
119th Driest Driest since: 2006 1969
2nd Wettest Wettest since: 1976 1976

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2019, retrieved on August 22, 2019 from https://www.ncdc.noaa.gov/cag/