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 1971

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 1971
1-Month
4.37"
(111.00mm)
4.19"
(106.43mm)
0.18"
(4.57mm)
68th Driest Driest since: 1968 1909
58th Wettest Wettest since: 1970 2018
Jun–Jul 1971
2-Month
7.08"
(179.83mm)
8.36"
(212.34mm)
-1.28"
(-32.51mm)
31st Driest Driest since: 1968 1966
95th Wettest Wettest since: 1970 1972
May–Jul 1971
3-Month
11.08"
(281.43mm)
12.28"
(311.91mm)
-1.20"
(-30.48mm)
32nd Driest Driest since: 1966 1966
94th Wettest Wettest since: 1970 1989
Apr–Jul 1971
4-Month
12.38"
(314.45mm)
15.93"
(404.62mm)
-3.55"
(-90.17mm)
12th Driest Driest since: 1966 1965
114th Wettest Wettest since: 1970 1972
Mar–Jul 1971
5-Month
14.99"
(380.75mm)
19.42"
(493.27mm)
-4.43"
(-112.52mm)
7th Driest Driest since: 1966 1966
119th Wettest Wettest since: 1970 1972
Ties: 1895
Feb–Jul 1971
6-Month
19.62"
(498.35mm)
22.02"
(559.31mm)
-2.40"
(-60.96mm)
29th Driest Driest since: 1969 1965
97th Wettest Wettest since: 1970 2018
Ties: 1978, 2007
Jan–Jul 1971
7-Month
22.28"
(565.91mm)
25.07"
(636.78mm)
-2.79"
(-70.87mm)
24th Driest Driest since: 1969 1991
102nd Wettest Wettest since: 1970 2018
Dec 1970–Jul 1971
8-Month
25.63"
(651.00mm)
28.17"
(715.52mm)
-2.54"
(-64.52mm)
26th Driest Driest since: 1969 1966
99th Wettest Wettest since: 1970 2019
Nov 1970–Jul 1971
9-Month
30.37"
(771.40mm)
31.37"
(796.80mm)
-1.00"
(-25.40mm)
51st Driest Driest since: 1969 1966
74th Wettest Wettest since: 1970 2019
Oct 1970–Jul 1971
10-Month
34.88"
(885.95mm)
34.55"
(877.57mm)
0.33"
(8.38mm)
66th Driest Driest since: 1969 1934
59th Wettest Wettest since: 1970 2019
Sep 1970–Jul 1971
11-Month
38.01"
(965.45mm)
38.11"
(967.99mm)
-0.10"
(-2.54mm)
60th Driest Driest since: 1970 1965
65th Wettest Wettest since: 1960 2019
Aug 1970–Jul 1971
12-Month
41.90"
(1,064.26mm)
41.98"
(1,066.29mm)
-0.08"
(-2.03mm)
59th Driest Driest since: 1970 1965
66th Wettest Wettest since: 1960 2019
Feb 1970–Jul 1971
18-Month
64.99"
(1,650.75mm)
63.96"
(1,624.58mm)
1.03"
(26.17mm)
71st Driest Driest since: 1970 1966
54th Wettest Wettest since: 1960 2019
Ties: 1986, 1993
Aug 1969–Jul 1971
24-Month
82.67"
(2,099.82mm)
83.89"
(2,130.81mm)
-1.22"
(-30.99mm)
46th Driest Driest since: 1970 1966
78th Wettest Wettest since: 1961 2019
Aug 1968–Jul 1971
36-Month
121.45"
(3,084.83mm)
125.92"
(3,198.37mm)
-4.47"
(-113.54mm)
29th Driest Driest since: 1970 1966
94th Wettest Wettest since: 1961 2019
Aug 1967–Jul 1971
48-Month
160.01"
(4,064.25mm)
167.89"
(4,264.41mm)
-7.88"
(-200.16mm)
20th Driest Driest since: 1970 1966
102nd Wettest Wettest since: 1961 2019
Aug 1966–Jul 1971
60-Month
200.84"
(5,101.34mm)
209.81"
(5,329.17mm)
-8.97"
(-227.83mm)
19th Driest Driest since: 1970 1966
102nd Wettest Wettest since: 1962 2008

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 23, 2019 from https://www.ncdc.noaa.gov/cag/