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 2002

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 2002
1-Month
2.66"
(67.56mm)
4.18"
(106.17mm)
-1.52"
(-38.61mm)
21st Driest Driest since: 1999 1983
105th Wettest Wettest since: 2001 1945
Ties: 1914
Jun–Jul 2002
2-Month
5.45"
(138.43mm)
8.03"
(203.96mm)
-2.58"
(-65.53mm)
13th Driest Driest since: 1999 1966
113th Wettest Wettest since: 2001 1945
May–Jul 2002
3-Month
8.75"
(222.25mm)
11.76"
(298.70mm)
-3.01"
(-76.45mm)
17th Driest Driest since: 1999 1999
109th Wettest Wettest since: 2001 2018
Apr–Jul 2002
4-Month
12.48"
(316.99mm)
15.24"
(387.10mm)
-2.76"
(-70.11mm)
24th Driest Driest since: 1999 1986
102nd Wettest Wettest since: 2001 2018
Ties: 1962
Mar–Jul 2002
5-Month
16.70"
(424.18mm)
19.02"
(483.11mm)
-2.32"
(-58.93mm)
29th Driest Driest since: 1999 1986
97th Wettest Wettest since: 2001 1989
Feb–Jul 2002
6-Month
17.28"
(438.91mm)
21.91"
(556.51mm)
-4.63"
(-117.60mm)
16th Driest Driest since: 1999 1930
110th Wettest Wettest since: 2001 1989
Jan–Jul 2002
7-Month
19.60"
(497.84mm)
25.27"
(641.86mm)
-5.67"
(-144.02mm)
8th Driest Driest since: 1986 1930
118th Wettest Wettest since: 2001 1989
Dec 2001–Jul 2002
8-Month
21.45"
(544.83mm)
28.55"
(725.17mm)
-7.10"
(-180.34mm)
5th Driest Driest since: 1986 1986
120th Wettest Wettest since: 2001 2003
Nov 2001–Jul 2002
9-Month
22.46"
(570.48mm)
31.54"
(801.12mm)
-9.08"
(-230.64mm)
4th Driest Driest since: 1977 1930
121st Wettest Wettest since: 2001 2003
Oct 2001–Jul 2002
10-Month
23.38"
(593.85mm)
34.67"
(880.62mm)
-11.29"
(-286.77mm)
1st Driest Driest to Date 2002
124th Wettest Wettest since: 2001 2003
Sep 2001–Jul 2002
11-Month
25.78"
(654.81mm)
38.22"
(970.79mm)
-12.44"
(-315.98mm)
1st Driest Driest to Date 2002
124th Wettest Wettest since: 2001 2019
Aug 2001–Jul 2002
12-Month
30.09"
(764.29mm)
42.59"
(1,081.79mm)
-12.50"
(-317.50mm)
1st Driest Driest to Date 2002
124th Wettest Wettest since: 2001 1972
Feb 2001–Jul 2002
18-Month
52.87"
(1,342.90mm)
64.45"
(1,637.03mm)
-11.58"
(-294.13mm)
5th Driest Driest since: 1966 1931
120th Wettest Wettest since: 2001 2019
Aug 2000–Jul 2002
24-Month
70.22"
(1,783.59mm)
85.06"
(2,160.52mm)
-14.84"
(-376.93mm)
4th Driest Driest since: 1967 1931
120th Wettest Wettest since: 2001 2004
Aug 1999–Jul 2002
36-Month
122.17"
(3,103.12mm)
127.68"
(3,243.07mm)
-5.51"
(-139.95mm)
30th Driest Driest since: 1992 1967
93rd Wettest Wettest since: 2001 2005
Aug 1998–Jul 2002
48-Month
152.85"
(3,882.39mm)
170.17"
(4,322.32mm)
-17.32"
(-439.93mm)
8th Driest Driest since: 1969 1966
114th Wettest Wettest since: 2001 2006
Aug 1997–Jul 2002
60-Month
204.13"
(5,184.90mm)
212.59"
(5,399.79mm)
-8.46"
(-214.89mm)
28th Driest Driest since: 1989 1966
93rd Wettest Wettest since: 2001 1976

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 20, 2019 from https://www.ncdc.noaa.gov/cag/