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 2022. For more information, please see Climatological Rankings.


Pennsylvania

Precipitation Rankings, September 1944

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
September 1944
1-Month
4.00"
(101.60mm)
3.59"
(91.19mm)
0.41"
(10.41mm)
81st Driest Driest since: 1943 1943
47th Wettest Wettest since: 1942 2011
Aug–Sep 1944
2-Month
6.57"
(166.88mm)
7.45"
(189.23mm)
-0.88"
(-22.35mm)
45th Driest Driest since: 1943 1943
83rd Wettest Wettest since: 1942 2011
Jul–Sep 1944
3-Month
9.06"
(230.12mm)
11.64"
(295.66mm)
-2.58"
(-65.54mm)
20th Driest Driest since: 1943 1930
108th Wettest Wettest since: 1942 2018
Jun–Sep 1944
4-Month
13.71"
(348.23mm)
15.81"
(401.57mm)
-2.10"
(-53.34mm)
28th Driest Driest since: 1943 1930
100th Wettest Wettest since: 1942 2018
May–Sep 1944
5-Month
18.09"
(459.49mm)
19.74"
(501.40mm)
-1.65"
(-41.91mm)
39th Driest Driest since: 1943 1930
89th Wettest Wettest since: 1942 2018
Apr–Sep 1944
6-Month
22.10"
(561.34mm)
23.38"
(593.85mm)
-1.28"
(-32.51mm)
45th Driest Driest since: 1943 1930
83rd Wettest Wettest since: 1942 2018
Mar–Sep 1944
7-Month
26.64"
(676.66mm)
26.87"
(682.50mm)
-0.23"
(-5.84mm)
57th Driest Driest since: 1943 1930
71st Wettest Wettest since: 1942 2011
Feb–Sep 1944
8-Month
28.64"
(727.46mm)
29.47"
(748.54mm)
-0.83"
(-21.08mm)
48th Driest Driest since: 1943 1995
80th Wettest Wettest since: 1942 2011
Jan–Sep 1944
9-Month
30.74"
(780.80mm)
32.52"
(826.01mm)
-1.78"
(-45.21mm)
34th Driest Driest since: 1943 1930
94th Wettest Wettest since: 1942 2018
Dec 1943–Sep 1944
10-Month
31.84"
(808.74mm)
35.62"
(904.75mm)
-3.78"
(-96.01mm)
22nd Driest Driest since: 1941 1963
105th Wettest Wettest since: 1943 2011
Nov 1943–Sep 1944
11-Month
34.68"
(880.87mm)
38.83"
(986.28mm)
-4.15"
(-105.41mm)
19th Driest Driest since: 1941 1963
108th Wettest Wettest since: 1943 2011
Oct 1943–Sep 1944
12-Month
40.29"
(1,023.37mm)
42.00"
(1,066.80mm)
-1.71"
(-43.43mm)
44th Driest Driest since: 1941 1925
83rd Wettest Wettest since: 1943 2011
Ties: 1921
Apr 1943–Sep 1944
18-Month
61.81"
(1,569.97mm)
65.31"
(1,658.87mm)
-3.50"
(-88.90mm)
32nd Driest Driest since: 1941 1966
95th Wettest Wettest since: 1943 2019
Oct 1942–Sep 1944
24-Month
82.03"
(2,083.56mm)
83.94"
(2,132.08mm)
-1.91"
(-48.52mm)
42nd Driest Driest since: 1942 1966
84th Wettest Wettest since: 1943 2019
Oct 1941–Sep 1944
36-Month
125.56"
(3,189.22mm)
125.94"
(3,198.88mm)
-0.38"
(-9.66mm)
49th Driest Driest since: 1943 1965
76th Wettest Wettest since: 1939 2019
Oct 1940–Sep 1944
48-Month
160.25"
(4,070.35mm)
167.94"
(4,265.68mm)
-7.69"
(-195.33mm)
21st Driest Driest since: 1942 1966
103rd Wettest Wettest since: 1943 2021
Oct 1939–Sep 1944
60-Month
202.28"
(5,137.91mm)
209.89"
(5,331.21mm)
-7.61"
(-193.30mm)
21st Driest Driest since: 1943 1966
102nd Wettest Wettest since: 1941 2021

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published June 2022, retrieved on June 27, 2022 from https://www.ncdc.noaa.gov/cag/