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 2022. For more information, please see Climatological Rankings.


Pennsylvania

Precipitation Rankings, August 1998

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 1998
1-Month
2.93"
(74.42mm)
3.87"
(98.30mm)
-0.94"
(-23.88mm)
31st Driest Driest since: 1996 1930
97th Wettest Wettest since: 1997 1955
Jul–Aug 1998
2-Month
5.80"
(147.32mm)
8.05"
(204.47mm)
-2.25"
(-57.15mm)
15th Driest Driest since: 1995 1930
113th Wettest Wettest since: 1997 2018
Jun–Aug 1998
3-Month
10.95"
(278.13mm)
12.22"
(310.39mm)
-1.27"
(-32.26mm)
34th Driest Driest since: 1995 1966
94th Wettest Wettest since: 1997 2018
May–Aug 1998
4-Month
15.31"
(388.87mm)
16.15"
(410.21mm)
-0.84"
(-21.34mm)
41st Driest Driest since: 1997 1966
87th Wettest Wettest since: 1996 2018
Apr–Aug 1998
5-Month
20.91"
(531.11mm)
19.79"
(502.67mm)
1.12"
(28.44mm)
83rd Driest Driest since: 1997 1966
45th Wettest Wettest since: 1996 2018
Mar–Aug 1998
6-Month
24.56"
(623.82mm)
23.29"
(591.57mm)
1.27"
(32.25mm)
79th Driest Driest since: 1997 1966
49th Wettest Wettest since: 1996 2011
Feb–Aug 1998
7-Month
28.23"
(717.04mm)
25.89"
(657.61mm)
2.34"
(59.43mm)
98th Driest Driest since: 1997 1995
30th Wettest Wettest since: 1996 2018
Jan–Aug 1998
8-Month
32.55"
(826.77mm)
28.94"
(735.08mm)
3.61"
(91.69mm)
107th Driest Driest since: 1997 1963
21st Wettest Wettest since: 1996 2018
Dec 1997–Aug 1998
9-Month
35.20"
(894.08mm)
32.03"
(813.56mm)
3.17"
(80.52mm)
96th Driest Driest since: 1997 1966
31st Wettest Wettest since: 1996 2018
Nov 1997–Aug 1998
10-Month
40.72"
(1,034.29mm)
35.24"
(895.10mm)
5.48"
(139.19mm)
112th Driest Driest since: 1997 1966
15th Wettest Wettest since: 1996 2019
Oct 1997–Aug 1998
11-Month
42.30"
(1,074.42mm)
38.42"
(975.87mm)
3.88"
(98.55mm)
99th Driest Driest since: 1997 1925
28th Wettest Wettest since: 1996 2019
Sep 1997–Aug 1998
12-Month
46.05"
(1,169.67mm)
41.98"
(1,066.29mm)
4.07"
(103.38mm)
97th Driest Driest since: 1995 1965
30th Wettest Wettest since: 1997 2019
Mar 1997–Aug 1998
18-Month
66.97"
(1,701.04mm)
65.21"
(1,656.33mm)
1.76"
(44.71mm)
77th Driest Driest since: 1995 1966
50th Wettest Wettest since: 1997 2019
Ties: 1933
Sep 1996–Aug 1998
24-Month
92.42"
(2,347.47mm)
83.89"
(2,130.81mm)
8.53"
(216.66mm)
107th Driest Driest since: 1996 1966
19th Wettest Wettest since: 1997 2019
Ties: 2006
Sep 1995–Aug 1998
36-Month
142.96"
(3,631.18mm)
125.89"
(3,197.61mm)
17.07"
(433.57mm)
116th Driest Driest since: 1997 1966
9th Wettest Wettest to Date 2019
Sep 1994–Aug 1998
48-Month
176.68"
(4,487.67mm)
167.87"
(4,263.90mm)
8.81"
(223.77mm)
92nd Driest Driest since: 1995 1966
32nd Wettest Wettest since: 1997 2020
Sep 1993–Aug 1998
60-Month
230.65"
(5,858.51mm)
209.80"
(5,328.92mm)
20.85"
(529.59mm)
110th Driest Driest since: 1997 1966
13th Wettest Wettest since: 1976 2021

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2022, retrieved on August 15, 2022 from https://www.ncei.noaa.gov/cag/