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.


Pennsylvania

Precipitation Rankings, July 2005

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 2005
1-Month
4.28"
(108.71mm)
4.19"
(106.43mm)
0.09"
(2.28mm)
61st Driest Driest since: 2002 1909
65th Wettest Wettest since: 2004 2018
Ties: 1921, 1933
Jun–Jul 2005
2-Month
7.02"
(178.31mm)
8.36"
(212.34mm)
-1.34"
(-34.03mm)
30th Driest Driest since: 2001 1966
96th Wettest Wettest since: 2004 1972
May–Jul 2005
3-Month
9.10"
(231.14mm)
12.28"
(311.91mm)
-3.18"
(-80.77mm)
12th Driest Driest since: 1999 1966
114th Wettest Wettest since: 2004 1989
Apr–Jul 2005
4-Month
12.90"
(327.66mm)
15.93"
(404.62mm)
-3.03"
(-76.96mm)
19th Driest Driest since: 2001 1965
107th Wettest Wettest since: 2004 1972
Mar–Jul 2005
5-Month
16.50"
(419.10mm)
19.42"
(493.27mm)
-2.92"
(-74.17mm)
22nd Driest Driest since: 1999 1966
104th Wettest Wettest since: 2004 1972
Feb–Jul 2005
6-Month
18.81"
(477.77mm)
22.02"
(559.31mm)
-3.21"
(-81.54mm)
19th Driest Driest since: 2001 1965
107th Wettest Wettest since: 2004 2018
Jan–Jul 2005
7-Month
24.39"
(619.51mm)
25.07"
(636.78mm)
-0.68"
(-17.27mm)
51st Driest Driest since: 2002 1991
75th Wettest Wettest since: 2004 2018
Ties: 1917
Dec 2004–Jul 2005
8-Month
27.88"
(708.15mm)
28.17"
(715.52mm)
-0.29"
(-7.37mm)
59th Driest Driest since: 2002 1966
66th Wettest Wettest since: 2004 2019
Nov 2004–Jul 2005
9-Month
31.35"
(796.29mm)
31.37"
(796.80mm)
-0.02"
(-0.51mm)
63rd Driest Driest since: 2002 1966
62nd Wettest Wettest since: 2004 2019
Oct 2004–Jul 2005
10-Month
33.96"
(862.58mm)
34.55"
(877.57mm)
-0.59"
(-14.99mm)
50th Driest Driest since: 2002 1934
75th Wettest Wettest since: 2004 2019
Sep 2004–Jul 2005
11-Month
42.83"
(1,087.88mm)
38.11"
(967.99mm)
4.72"
(119.89mm)
101st Driest Driest since: 2002 1965
24th Wettest Wettest since: 2004 2019
Aug 2004–Jul 2005
12-Month
48.09"
(1,221.49mm)
41.98"
(1,066.29mm)
6.11"
(155.20mm)
106th Driest Driest since: 2003 1965
19th Wettest Wettest since: 2004 2019
Ties: 2017
Feb 2004–Jul 2005
18-Month
75.00"
(1,905.00mm)
63.96"
(1,624.58mm)
11.04"
(280.42mm)
119th Driest Driest since: 2003 1966
6th Wettest Wettest since: 2004 2019
Aug 2003–Jul 2005
24-Month
103.63"
(2,632.20mm)
83.89"
(2,130.81mm)
19.74"
(501.39mm)
122nd Driest Driest since: 2004 1966
2nd Wettest Wettest to Date 2019
Aug 2002–Jul 2005
36-Month
151.09"
(3,837.69mm)
125.92"
(3,198.37mm)
25.17"
(639.32mm)
121st Driest Driest since: 2004 1966
2nd Wettest Wettest to Date 2019
Aug 2001–Jul 2005
48-Month
189.59"
(4,815.59mm)
167.89"
(4,264.41mm)
21.70"
(551.18mm)
116th Driest Driest since: 2004 1966
6th Wettest Wettest to Date 2019
Aug 2000–Jul 2005
60-Month
224.79"
(5,709.67mm)
209.81"
(5,329.17mm)
14.98"
(380.50mm)
102nd Driest Driest since: 2004 1966
19th Wettest Wettest since: 1998 2008

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2019, retrieved on August 19, 2019 from https://www.ncdc.noaa.gov/cag/