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.


Pennsylvania

Precipitation Rankings, August 1986

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
August 1986
1-Month
3.61"
(91.69mm)
3.87"
(98.30mm)
-0.26"
(-6.61mm)
54th Driest Driest since: 1983 1930
72nd Wettest Wettest since: 1985 1955
Ties: 1899
Jul–Aug 1986
2-Month
8.96"
(227.58mm)
8.05"
(204.47mm)
0.91"
(23.11mm)
81st Driest Driest since: 1985 1930
45th Wettest Wettest since: 1984 2018
Jun–Aug 1986
3-Month
13.67"
(347.22mm)
12.22"
(310.39mm)
1.45"
(36.83mm)
87th Driest Driest since: 1985 1966
39th Wettest Wettest since: 1984 2018
May–Aug 1986
4-Month
16.27"
(413.26mm)
16.15"
(410.21mm)
0.12"
(3.05mm)
60th Driest Driest since: 1983 1966
66th Wettest Wettest since: 1985 2018
Ties: 1979
Apr–Aug 1986
5-Month
19.76"
(501.90mm)
19.79"
(502.67mm)
-0.03"
(-0.77mm)
55th Driest Driest since: 1985 1966
71st Wettest Wettest since: 1984 2018
Mar–Aug 1986
6-Month
22.31"
(566.67mm)
23.29"
(591.57mm)
-0.98"
(-24.90mm)
44th Driest Driest since: 1985 1966
82nd Wettest Wettest since: 1984 2011
Feb–Aug 1986
7-Month
25.98"
(659.89mm)
25.89"
(657.61mm)
0.09"
(2.28mm)
61st Driest Driest since: 1985 1995
65th Wettest Wettest since: 1984 2018
Jan–Aug 1986
8-Month
28.43"
(722.12mm)
28.94"
(735.08mm)
-0.51"
(-12.96mm)
55th Driest Driest since: 1985 1963
71st Wettest Wettest since: 1984 2018
Dec 1985–Aug 1986
9-Month
30.53"
(775.46mm)
32.03"
(813.56mm)
-1.50"
(-38.10mm)
43rd Driest Driest since: 1985 1966
82nd Wettest Wettest since: 1984 2018
Nov 1985–Aug 1986
10-Month
38.76"
(984.50mm)
35.24"
(895.10mm)
3.52"
(89.40mm)
95th Driest Driest since: 1985 1966
30th Wettest Wettest since: 1984 2019
Oct 1985–Aug 1986
11-Month
41.10"
(1,043.94mm)
38.42"
(975.87mm)
2.68"
(68.07mm)
91st Driest Driest since: 1985 1925
34th Wettest Wettest since: 1984 2019
Sep 1985–Aug 1986
12-Month
44.45"
(1,129.03mm)
41.98"
(1,066.29mm)
2.47"
(62.74mm)
81st Driest Driest since: 1985 1965
44th Wettest Wettest since: 1984 2019
Mar 1985–Aug 1986
18-Month
66.54"
(1,690.12mm)
65.21"
(1,656.33mm)
1.33"
(33.79mm)
73rd Driest Driest since: 1985 1966
52nd Wettest Wettest since: 1984 2019
Sep 1984–Aug 1986
24-Month
81.42"
(2,068.07mm)
83.89"
(2,130.81mm)
-2.47"
(-62.74mm)
38th Driest Driest since: 1983 1966
86th Wettest Wettest since: 1985 2019
Sep 1983–Aug 1986
36-Month
132.93"
(3,376.42mm)
125.89"
(3,197.61mm)
7.04"
(178.81mm)
90th Driest Driest since: 1985 1966
33rd Wettest Wettest since: 1980 2019
Sep 1982–Aug 1986
48-Month
173.20"
(4,399.28mm)
167.87"
(4,263.90mm)
5.33"
(135.38mm)
77th Driest Driest since: 1985 1966
45th Wettest Wettest since: 1981 2019
Sep 1981–Aug 1986
60-Month
213.61"
(5,425.69mm)
209.80"
(5,328.92mm)
3.81"
(96.77mm)
66th Driest Driest since: 1985 1966
55th Wettest Wettest since: 1982 2007

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/