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 May 2022. For more information, please see Climatological Rankings.


Pennsylvania

Precipitation Rankings, August 1904

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 1904
1-Month
4.18"
(106.17mm)
3.87"
(98.30mm)
0.31"
(7.87mm)
81st Driest Driest since: 1902 1930
47th Wettest Wettest since: 1903 1955
Ties: 1952
Jul–Aug 1904
2-Month
9.27"
(235.46mm)
8.05"
(204.47mm)
1.22"
(30.99mm)
91st Driest Driest since: 1902 1930
37th Wettest Wettest since: 1903 2018
Jun–Aug 1904
3-Month
13.05"
(331.47mm)
12.22"
(310.39mm)
0.83"
(21.08mm)
79th Driest Driest since: 1900 1966
49th Wettest Wettest since: 1903 2018
May–Aug 1904
4-Month
17.08"
(433.83mm)
16.15"
(410.21mm)
0.93"
(23.62mm)
85th Driest Driest since: 1902 1966
43rd Wettest Wettest since: 1903 2018
Apr–Aug 1904
5-Month
20.66"
(524.76mm)
19.79"
(502.67mm)
0.87"
(22.09mm)
76th Driest Driest since: 1902 1966
52nd Wettest Wettest since: 1903 2018
Mar–Aug 1904
6-Month
24.93"
(633.22mm)
23.29"
(591.57mm)
1.64"
(41.65mm)
86th Driest Driest since: 1902 1966
42nd Wettest Wettest since: 1903 2011
Feb–Aug 1904
7-Month
27.47"
(697.74mm)
25.89"
(657.61mm)
1.58"
(40.13mm)
87th Driest Driest since: 1900 1995
41st Wettest Wettest since: 1903 2018
Jan–Aug 1904
8-Month
31.02"
(787.91mm)
28.94"
(735.08mm)
2.08"
(52.83mm)
93rd Driest Driest since: 1902 1963
35th Wettest Wettest since: 1903 2018
Dec 1903–Aug 1904
9-Month
33.54"
(851.92mm)
32.03"
(813.56mm)
1.51"
(38.36mm)
83rd Driest Driest since: 1900 1966
44th Wettest Wettest since: 1903 2018
Nov 1903–Aug 1904
10-Month
35.85"
(910.59mm)
35.24"
(895.10mm)
0.61"
(15.49mm)
70th Driest Driest since: 1900 1966
57th Wettest Wettest since: 1903 2019
Oct 1903–Aug 1904
11-Month
40.24"
(1,022.10mm)
38.42"
(975.87mm)
1.82"
(46.23mm)
80th Driest Driest since: 1900 1925
47th Wettest Wettest since: 1903 2019
Sep 1903–Aug 1904
12-Month
42.37"
(1,076.20mm)
41.98"
(1,066.29mm)
0.39"
(9.91mm)
62nd Driest Driest since: 1900 1965
65th Wettest Wettest since: 1903 2019
Mar 1903–Aug 1904
18-Month
69.54"
(1,766.32mm)
65.21"
(1,656.33mm)
4.33"
(109.99mm)
98th Driest Driest since: 1901 1966
29th Wettest Wettest since: 1903 2019
Sep 1902–Aug 1904
24-Month
92.90"
(2,359.66mm)
83.89"
(2,130.81mm)
9.01"
(228.85mm)
109th Driest Driest since: 1902 1966
17th Wettest Wettest since: 1903 2019
Sep 1901–Aug 1904
36-Month
136.70"
(3,472.18mm)
125.89"
(3,197.61mm)
10.81"
(274.57mm)
101st Driest Driest since: 1902 1966
24th Wettest Wettest since: 1903 2019
Sep 1900–Aug 1904
48-Month
181.71"
(4,615.43mm)
167.87"
(4,263.90mm)
13.84"
(351.53mm)
106th Driest Driest since: 1903 1966
18th Wettest Wettest to Date 2020
Sep 1899–Aug 1904
60-Month
220.31"
(5,595.87mm)
209.80"
(5,328.92mm)
10.51"
(266.95mm)
94th Driest Driest since: 1902 1966
29th Wettest Wettest since: 1903 2021

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published June 2022, retrieved on June 27, 2022 from https://www.ncdc.noaa.gov/cag/