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 August 2019. For more information, please see Climatological Rankings.


Pennsylvania

Precipitation Rankings, July 1979

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 1979
1-Month
4.32"
(109.73mm)
4.19"
(106.43mm)
0.13"
(3.30mm)
65th Driest Driest since: 1978 1909
61st Wettest Wettest since: 1977 2018
Jun–Jul 1979
2-Month
6.81"
(172.97mm)
8.36"
(212.34mm)
-1.55"
(-39.37mm)
24th Driest Driest since: 1968 1966
102nd Wettest Wettest since: 1978 1972
May–Jul 1979
3-Month
11.55"
(293.37mm)
12.28"
(311.91mm)
-0.73"
(-18.54mm)
41st Driest Driest since: 1977 1966
85th Wettest Wettest since: 1978 1989
Apr–Jul 1979
4-Month
15.18"
(385.57mm)
15.93"
(404.62mm)
-0.75"
(-19.05mm)
45th Driest Driest since: 1976 1965
81st Wettest Wettest since: 1978 1972
Mar–Jul 1979
5-Month
17.83"
(452.88mm)
19.42"
(493.27mm)
-1.59"
(-40.39mm)
35th Driest Driest since: 1976 1966
91st Wettest Wettest since: 1978 1972
Feb–Jul 1979
6-Month
21.12"
(536.45mm)
22.02"
(559.31mm)
-0.90"
(-22.86mm)
47th Driest Driest since: 1978 1965
79th Wettest Wettest since: 1977 2018
Jan–Jul 1979
7-Month
27.59"
(700.79mm)
25.07"
(636.78mm)
2.52"
(64.01mm)
95th Driest Driest since: 1978 1991
31st Wettest Wettest since: 1975 2018
Dec 1978–Jul 1979
8-Month
31.78"
(807.21mm)
28.17"
(715.52mm)
3.61"
(91.69mm)
101st Driest Driest since: 1978 1966
24th Wettest Wettest since: 1975 2019
Nov 1978–Jul 1979
9-Month
33.72"
(856.49mm)
31.37"
(796.80mm)
2.35"
(59.69mm)
89th Driest Driest since: 1977 1966
36th Wettest Wettest since: 1978 2019
Oct 1978–Jul 1979
10-Month
36.95"
(938.53mm)
34.55"
(877.57mm)
2.40"
(60.96mm)
87th Driest Driest since: 1977 1934
38th Wettest Wettest since: 1978 2019
Sep 1978–Jul 1979
11-Month
39.86"
(1,012.44mm)
38.11"
(967.99mm)
1.75"
(44.45mm)
78th Driest Driest since: 1977 1965
47th Wettest Wettest since: 1978 2019
Aug 1978–Jul 1979
12-Month
44.56"
(1,131.82mm)
41.98"
(1,066.29mm)
2.58"
(65.53mm)
80th Driest Driest since: 1977 1965
45th Wettest Wettest since: 1978 2019
Feb 1978–Jul 1979
18-Month
64.18"
(1,630.17mm)
63.96"
(1,624.58mm)
0.22"
(5.59mm)
60th Driest Driest since: 1977 1966
65th Wettest Wettest since: 1978 2019
Aug 1977–Jul 1979
24-Month
93.45"
(2,373.63mm)
83.89"
(2,130.81mm)
9.56"
(242.82mm)
109th Driest Driest since: 1978 1966
15th Wettest Wettest since: 1973 2019
Aug 1976–Jul 1979
36-Month
134.79"
(3,423.67mm)
125.92"
(3,198.37mm)
8.87"
(225.30mm)
96th Driest Driest since: 1977 1966
27th Wettest Wettest since: 1978 2019
Aug 1975–Jul 1979
48-Month
181.44"
(4,608.58mm)
167.89"
(4,264.41mm)
13.55"
(344.17mm)
105th Driest Driest since: 1977 1966
17th Wettest Wettest since: 1978 2019
Aug 1974–Jul 1979
60-Month
226.76"
(5,759.70mm)
209.81"
(5,329.17mm)
16.95"
(430.53mm)
106th Driest Driest since: 1977 1966
15th Wettest Wettest since: 1978 2008

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 17, 2019 from https://www.ncdc.noaa.gov/cag/