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 2021. For more information, please see Climatological Rankings.


Pennsylvania

Precipitation Rankings, July 2019

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
July 2019
1-Month
5.62"
(142.75mm)
4.19"
(106.43mm)
1.43"
(36.32mm)
111th Driest Driest since: 2016 1909
16th Wettest Wettest since: 2018 2018
Jun–Jul 2019
2-Month
11.44"
(290.58mm)
8.36"
(212.34mm)
3.08"
(78.24mm)
115th Driest Driest since: 2017 1966
12th Wettest Wettest since: 2018 1972
May–Jul 2019
3-Month
17.96"
(456.18mm)
12.28"
(311.91mm)
5.68"
(144.27mm)
123rd Driest Driest since: 2017 1966
4th Wettest Wettest since: 2018 1989
Apr–Jul 2019
4-Month
22.49"
(571.25mm)
15.93"
(404.62mm)
6.56"
(166.63mm)
124th Driest Driest since: 2017 1965
3rd Wettest Wettest since: 2018 1972
Mar–Jul 2019
5-Month
25.46"
(646.68mm)
19.42"
(493.27mm)
6.04"
(153.41mm)
123rd Driest Driest since: 2017 1966
4th Wettest Wettest since: 2018 1972
Feb–Jul 2019
6-Month
28.91"
(734.31mm)
22.02"
(559.31mm)
6.89"
(175.00mm)
123rd Driest Driest since: 2017 1965
4th Wettest Wettest since: 2018 2018
Jan–Jul 2019
7-Month
33.18"
(842.77mm)
25.07"
(636.78mm)
8.11"
(205.99mm)
124th Driest Driest since: 2017 1991
3rd Wettest Wettest since: 2018 2018
Dec 2018–Jul 2019
8-Month
37.44"
(950.98mm)
28.17"
(715.52mm)
9.27"
(235.46mm)
125th Driest Driest since: 2018 1966
1st Wettest Wettest to Date 2019
Nov 2018–Jul 2019
9-Month
43.50"
(1,104.90mm)
31.37"
(796.80mm)
12.13"
(308.10mm)
125th Driest Driest since: 2018 1966
1st Wettest Wettest to Date 2019
Oct 2018–Jul 2019
10-Month
47.78"
(1,213.61mm)
34.55"
(877.57mm)
13.23"
(336.04mm)
125th Driest Driest since: 2018 1934
1st Wettest Wettest to Date 2019
Sep 2018–Jul 2019
11-Month
56.66"
(1,439.16mm)
38.11"
(967.99mm)
18.55"
(471.17mm)
125th Driest Driest since: 2018 1965
1st Wettest Wettest to Date 2019
Aug 2018–Jul 2019
12-Month
62.92"
(1,598.17mm)
41.98"
(1,066.29mm)
20.94"
(531.88mm)
125th Driest Driest since: 2018 1965
1st Wettest Wettest to Date 2019
Feb 2018–Jul 2019
18-Month
93.94"
(2,386.08mm)
63.96"
(1,624.58mm)
29.98"
(761.50mm)
125th Driest Driest since: 2018 1966
1st Wettest Wettest to Date 2019
Aug 2017–Jul 2019
24-Month
112.80"
(2,865.12mm)
83.89"
(2,130.81mm)
28.91"
(734.31mm)
124th Driest Driest since: 2018 1966
1st Wettest Wettest to Date 2019
Aug 2016–Jul 2019
36-Month
160.89"
(4,086.61mm)
125.92"
(3,198.37mm)
34.97"
(888.24mm)
123rd Driest Driest since: 2018 1966
1st Wettest Wettest to Date 2019
Aug 2015–Jul 2019
48-Month
199.66"
(5,071.36mm)
167.89"
(4,264.41mm)
31.77"
(806.95mm)
121st Driest Driest since: 2018 1966
2nd Wettest Wettest to Date 2020
Aug 2014–Jul 2019
60-Month
241.22"
(6,126.99mm)
209.81"
(5,329.17mm)
31.41"
(797.82mm)
119th Driest Driest since: 2018 1966
3rd Wettest Wettest since: 2008 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published June 2021, retrieved on June 19, 2021 from https://www.ncdc.noaa.gov/cag/