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 April 2022. For more information, please see Climatological Rankings.


Pennsylvania

Precipitation Rankings, September 1961

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
September 1961
1-Month
1.90"
(48.26mm)
3.59"
(91.19mm)
-1.69"
(-42.93mm)
16th Driest Driest since: 1959 1943
112th Wettest Wettest since: 1960 2011
Aug–Sep 1961
2-Month
5.61"
(142.49mm)
7.45"
(189.23mm)
-1.84"
(-46.74mm)
26th Driest Driest since: 1957 1943
102nd Wettest Wettest since: 1960 2011
Jul–Sep 1961
3-Month
10.44"
(265.18mm)
11.64"
(295.66mm)
-1.20"
(-30.48mm)
39th Driest Driest since: 1959 1930
89th Wettest Wettest since: 1960 2018
Ties: 1927
Jun–Sep 1961
4-Month
14.55"
(369.57mm)
15.81"
(401.57mm)
-1.26"
(-32.00mm)
44th Driest Driest since: 1959 1930
84th Wettest Wettest since: 1960 2018
May–Sep 1961
5-Month
17.67"
(448.82mm)
19.74"
(501.40mm)
-2.07"
(-52.58mm)
32nd Driest Driest since: 1959 1930
96th Wettest Wettest since: 1960 2018
Apr–Sep 1961
6-Month
23.26"
(590.80mm)
23.38"
(593.85mm)
-0.12"
(-3.05mm)
61st Driest Driest since: 1959 1930
67th Wettest Wettest since: 1960 2018
Mar–Sep 1961
7-Month
27.09"
(688.09mm)
26.87"
(682.50mm)
0.22"
(5.59mm)
66th Driest Driest since: 1959 1930
62nd Wettest Wettest since: 1960 2011
Feb–Sep 1961
8-Month
30.59"
(776.99mm)
29.47"
(748.54mm)
1.12"
(28.45mm)
79th Driest Driest since: 1959 1995
49th Wettest Wettest since: 1960 2011
Ties: 1904
Jan–Sep 1961
9-Month
32.75"
(831.85mm)
32.52"
(826.01mm)
0.23"
(5.84mm)
68th Driest Driest since: 1959 1930
60th Wettest Wettest since: 1960 2018
Ties: 1946
Dec 1960–Sep 1961
10-Month
34.51"
(876.55mm)
35.62"
(904.75mm)
-1.11"
(-28.20mm)
46th Driest Driest since: 1959 1963
81st Wettest Wettest since: 1960 2011
Nov 1960–Sep 1961
11-Month
36.51"
(927.35mm)
38.83"
(986.28mm)
-2.32"
(-58.93mm)
37th Driest Driest since: 1959 1963
90th Wettest Wettest since: 1960 2011
Oct 1960–Sep 1961
12-Month
38.10"
(967.74mm)
42.00"
(1,066.80mm)
-3.90"
(-99.06mm)
24th Driest Driest since: 1959 1925
103rd Wettest Wettest since: 1960 2011
Apr 1960–Sep 1961
18-Month
63.91"
(1,623.31mm)
65.31"
(1,658.87mm)
-1.40"
(-35.56mm)
44th Driest Driest since: 1959 1966
83rd Wettest Wettest since: 1960 2019
Oct 1959–Sep 1961
24-Month
86.03"
(2,185.16mm)
83.94"
(2,132.08mm)
2.09"
(53.08mm)
72nd Driest Driest since: 1960 1966
54th Wettest Wettest since: 1956 2019
Oct 1958–Sep 1961
36-Month
121.88"
(3,095.75mm)
125.94"
(3,198.88mm)
-4.06"
(-103.13mm)
26th Driest Driest since: 1959 1965
99th Wettest Wettest since: 1960 2019
Oct 1957–Sep 1961
48-Month
168.71"
(4,285.23mm)
167.94"
(4,265.68mm)
0.77"
(19.55mm)
55th Driest Driest since: 1960 1966
69th Wettest Wettest since: 1958 2021
Oct 1956–Sep 1961
60-Month
204.18"
(5,186.17mm)
209.89"
(5,331.21mm)
-5.71"
(-145.04mm)
27th Driest Driest since: 1944 1966
96th Wettest Wettest since: 1960 2021

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2022, retrieved on May 24, 2022 from https://www.ncdc.noaa.gov/cag/