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 December 2021. For more information, please see Climatological Rankings.


Pennsylvania

Precipitation Rankings, August 2007

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
August 2007
1-Month
5.79"
(147.07mm)
3.87"
(98.30mm)
1.92"
(48.77mm)
117th Driest Driest since: 2006 1930
11th Wettest Wettest since: 1994 1955
Jul–Aug 2007
2-Month
9.19"
(233.43mm)
8.05"
(204.47mm)
1.14"
(28.96mm)
88th Driest Driest since: 2006 1930
40th Wettest Wettest since: 2004 2018
Jun–Aug 2007
3-Month
12.89"
(327.41mm)
12.22"
(310.39mm)
0.67"
(17.02mm)
75th Driest Driest since: 2005 1966
53rd Wettest Wettest since: 2006 2018
Ties: 1987
May–Aug 2007
4-Month
14.85"
(377.19mm)
16.15"
(410.21mm)
-1.30"
(-33.02mm)
34th Driest Driest since: 2005 1966
94th Wettest Wettest since: 2006 2018
Apr–Aug 2007
5-Month
19.16"
(486.66mm)
19.79"
(502.67mm)
-0.63"
(-16.01mm)
50th Driest Driest since: 2005 1966
78th Wettest Wettest since: 2006 2018
Mar–Aug 2007
6-Month
23.17"
(588.52mm)
23.29"
(591.57mm)
-0.12"
(-3.05mm)
57th Driest Driest since: 2005 1966
71st Wettest Wettest since: 2006 2011
Feb–Aug 2007
7-Month
25.41"
(645.41mm)
25.89"
(657.61mm)
-0.48"
(-12.20mm)
51st Driest Driest since: 2005 1995
77th Wettest Wettest since: 2006 2018
Jan–Aug 2007
8-Month
29.20"
(741.68mm)
28.94"
(735.08mm)
0.26"
(6.60mm)
65th Driest Driest since: 2005 1963
63rd Wettest Wettest since: 2006 2018
Dec 2006–Aug 2007
9-Month
31.51"
(800.35mm)
32.03"
(813.56mm)
-0.52"
(-13.21mm)
56th Driest Driest since: 2005 1966
71st Wettest Wettest since: 2006 2018
Nov 2006–Aug 2007
10-Month
35.35"
(897.89mm)
35.24"
(895.10mm)
0.11"
(2.79mm)
64th Driest Driest since: 2005 1966
63rd Wettest Wettest since: 2006 2019
Oct 2006–Aug 2007
11-Month
40.70"
(1,033.78mm)
38.42"
(975.87mm)
2.28"
(57.91mm)
85th Driest Driest since: 2005 1925
42nd Wettest Wettest since: 2006 2019
Sep 2006–Aug 2007
12-Month
45.76"
(1,162.30mm)
41.98"
(1,066.29mm)
3.78"
(96.01mm)
94th Driest Driest since: 2002 1965
33rd Wettest Wettest since: 2006 2019
Mar 2006–Aug 2007
18-Month
70.73"
(1,796.54mm)
65.21"
(1,656.33mm)
5.52"
(140.21mm)
103rd Driest Driest since: 2006 1966
24th Wettest Wettest since: 2005 2019
Sep 2005–Aug 2007
24-Month
91.84"
(2,332.74mm)
83.89"
(2,130.81mm)
7.95"
(201.93mm)
103rd Driest Driest since: 2003 1966
23rd Wettest Wettest since: 2006 2019
Sep 2004–Aug 2007
36-Month
138.18"
(3,509.77mm)
125.89"
(3,197.61mm)
12.29"
(312.16mm)
108th Driest Driest since: 2003 1966
17th Wettest Wettest since: 2006 2019
Sep 2003–Aug 2007
48-Month
193.43"
(4,913.12mm)
167.87"
(4,263.90mm)
25.56"
(649.22mm)
119th Driest Driest since: 2005 1966
5th Wettest Wettest since: 2006 2020
Sep 2002–Aug 2007
60-Month
243.77"
(6,191.76mm)
209.80"
(5,328.92mm)
33.97"
(862.84mm)
120th Driest Driest since: 2006 1966
3rd Wettest Wettest to Date 2021

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2022, retrieved on January 29, 2022 from https://www.ncdc.noaa.gov/cag/