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


Pennsylvania

Precipitation Rankings, July 2003

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
July 2003
1-Month
5.64"
(143.26mm)
4.19"
(106.43mm)
1.45"
(36.83mm)
111th Driest Driest since: 2002 1909
15th Wettest Wettest since: 1996 2018
Jun–Jul 2003
2-Month
11.75"
(298.45mm)
8.36"
(212.34mm)
3.39"
(86.11mm)
118th Driest Driest since: 2002 1966
8th Wettest Wettest since: 1972 1972
May–Jul 2003
3-Month
16.81"
(426.97mm)
12.28"
(311.91mm)
4.53"
(115.06mm)
119th Driest Driest since: 2002 1966
7th Wettest Wettest since: 1989 1989
Apr–Jul 2003
4-Month
19.47"
(494.54mm)
15.93"
(404.62mm)
3.54"
(89.92mm)
112th Driest Driest since: 2002 1965
14th Wettest Wettest since: 1996 1972
Mar–Jul 2003
5-Month
22.31"
(566.67mm)
19.42"
(493.27mm)
2.89"
(73.40mm)
106th Driest Driest since: 2002 1966
20th Wettest Wettest since: 1996 1972
Ties: 2015
Feb–Jul 2003
6-Month
25.82"
(655.83mm)
22.02"
(559.31mm)
3.80"
(96.52mm)
109th Driest Driest since: 2002 1965
17th Wettest Wettest since: 1996 2018
Jan–Jul 2003
7-Month
28.23"
(717.04mm)
25.07"
(636.78mm)
3.16"
(80.26mm)
103rd Driest Driest since: 2002 1991
23rd Wettest Wettest since: 1998 2018
Dec 2002–Jul 2003
8-Month
32.04"
(813.82mm)
28.17"
(715.52mm)
3.87"
(98.30mm)
103rd Driest Driest since: 2002 1966
22nd Wettest Wettest since: 1998 2019
Nov 2002–Jul 2003
9-Month
35.40"
(899.16mm)
31.37"
(796.80mm)
4.03"
(102.36mm)
101st Driest Driest since: 2002 1966
24th Wettest Wettest since: 1998 2019
Oct 2002–Jul 2003
10-Month
40.46"
(1,027.68mm)
34.55"
(877.57mm)
5.91"
(150.11mm)
110th Driest Driest since: 2002 1934
15th Wettest Wettest since: 1996 2019
Sep 2002–Jul 2003
11-Month
44.79"
(1,137.67mm)
38.11"
(967.99mm)
6.68"
(169.68mm)
111th Driest Driest since: 2002 1965
14th Wettest Wettest since: 1996 2019
Aug 2002–Jul 2003
12-Month
47.46"
(1,205.48mm)
41.98"
(1,066.29mm)
5.48"
(139.19mm)
103rd Driest Driest since: 2002 1965
22nd Wettest Wettest since: 1998 2019
Feb 2002–Jul 2003
18-Month
69.65"
(1,769.11mm)
63.96"
(1,624.58mm)
5.69"
(144.53mm)
102nd Driest Driest since: 2002 1966
23rd Wettest Wettest since: 1997 2019
Aug 2001–Jul 2003
24-Month
85.96"
(2,183.38mm)
83.89"
(2,130.81mm)
2.07"
(52.57mm)
73rd Driest Driest since: 2002 1966
51st Wettest Wettest since: 1998 2019
Aug 2000–Jul 2003
36-Month
121.16"
(3,077.46mm)
125.92"
(3,198.37mm)
-4.76"
(-120.91mm)
26th Driest Driest since: 2002 1966
97th Wettest Wettest since: 2000 2019
Aug 1999–Jul 2003
48-Month
165.93"
(4,214.62mm)
167.89"
(4,264.41mm)
-1.96"
(-49.79mm)
39th Driest Driest since: 2002 1966
83rd Wettest Wettest since: 2000 2019
Aug 1998–Jul 2003
60-Month
199.43"
(5,065.52mm)
209.81"
(5,329.17mm)
-10.38"
(-263.65mm)
15th Driest Driest since: 1970 1966
106th Wettest Wettest since: 2002 2008

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 21, 2019 from https://www.ncdc.noaa.gov/cag/