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, July 1948

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
July 1948
1-Month
3.88"
(98.55mm)
4.18"
(106.17mm)
-0.30"
(-7.62mm)
61st Driest Driest since: 1947 1983
65th Wettest Wettest since: 1945 1945
Ties: 1971
Jun–Jul 1948
2-Month
8.95"
(227.33mm)
8.03"
(203.96mm)
0.92"
(23.37mm)
82nd Driest Driest since: 1947 1966
44th Wettest Wettest since: 1945 1945
May–Jul 1948
3-Month
16.26"
(413.00mm)
11.76"
(298.70mm)
4.50"
(114.30mm)
117th Driest Driest since: 1947 1999
9th Wettest Wettest since: 1945 2018
Apr–Jul 1948
4-Month
19.87"
(504.70mm)
15.24"
(387.10mm)
4.63"
(117.60mm)
117th Driest Driest since: 1947 1986
9th Wettest Wettest since: 1945 2018
Mar–Jul 1948
5-Month
23.70"
(601.98mm)
19.02"
(483.11mm)
4.68"
(118.87mm)
112th Driest Driest since: 1947 1986
14th Wettest Wettest since: 1945 1989
Feb–Jul 1948
6-Month
25.97"
(659.64mm)
21.91"
(556.51mm)
4.06"
(103.13mm)
107th Driest Driest since: 1947 1930
19th Wettest Wettest since: 1945 1989
Jan–Jul 1948
7-Month
31.22"
(792.99mm)
25.27"
(641.86mm)
5.95"
(151.13mm)
113th Driest Driest since: 1947 1930
13th Wettest Wettest since: 1945 1989
Dec 1947–Jul 1948
8-Month
32.92"
(836.17mm)
28.55"
(725.17mm)
4.37"
(111.00mm)
103rd Driest Driest since: 1947 1986
22nd Wettest Wettest since: 1945 2003
Nov 1947–Jul 1948
9-Month
38.49"
(977.65mm)
31.54"
(801.12mm)
6.95"
(176.53mm)
111th Driest Driest since: 1947 1930
14th Wettest Wettest since: 1903 2003
Oct 1947–Jul 1948
10-Month
40.08"
(1,018.03mm)
34.67"
(880.62mm)
5.41"
(137.41mm)
102nd Driest Driest since: 1947 2002
23rd Wettest Wettest since: 1945 2003
Sep 1947–Jul 1948
11-Month
43.22"
(1,097.79mm)
38.22"
(970.79mm)
5.00"
(127.00mm)
99th Driest Driest since: 1947 2002
26th Wettest Wettest since: 1945 2019
Aug 1947–Jul 1948
12-Month
46.33"
(1,176.78mm)
42.59"
(1,081.79mm)
3.74"
(94.99mm)
88th Driest Driest since: 1947 2002
37th Wettest Wettest since: 1945 1972
Feb 1947–Jul 1948
18-Month
65.58"
(1,665.73mm)
64.45"
(1,637.03mm)
1.13"
(28.70mm)
66th Driest Driest since: 1947 1931
59th Wettest Wettest since: 1946 2019
Aug 1946–Jul 1948
24-Month
84.12"
(2,136.65mm)
85.06"
(2,160.52mm)
-0.94"
(-23.87mm)
47th Driest Driest since: 1947 1931
77th Wettest Wettest since: 1946 2004
Aug 1945–Jul 1948
36-Month
127.38"
(3,235.45mm)
127.68"
(3,243.07mm)
-0.30"
(-7.62mm)
56th Driest Driest since: 1944 1967
67th Wettest Wettest since: 1947 2005
Aug 1944–Jul 1948
48-Month
177.63"
(4,511.80mm)
170.17"
(4,322.32mm)
7.46"
(189.48mm)
83rd Driest Driest since: 1947 1966
39th Wettest Wettest since: 1940 2006
Aug 1943–Jul 1948
60-Month
214.82"
(5,456.43mm)
212.59"
(5,399.79mm)
2.23"
(56.64mm)
64th Driest Driest since: 1947 1966
57th Wettest Wettest since: 1941 1976

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 23, 2019 from https://www.ncdc.noaa.gov/cag/