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


Pennsylvania

Precipitation Rankings, April 1922

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
April 1922
1-Month
3.15"
(80.01mm)
3.64"
(92.46mm)
-0.49"
(-12.45mm)
50th Driest Driest since: 1919 1946
76th Wettest Wettest since: 1921 2011
Ties: 1991
Mar–Apr 1922
2-Month
7.44"
(188.98mm)
7.14"
(181.36mm)
0.30"
(7.62mm)
76th Driest Driest since: 1921 1915
50th Wettest Wettest since: 1916 2011
Feb–Apr 1922
3-Month
9.38"
(238.25mm)
9.73"
(247.14mm)
-0.35"
(-8.89mm)
55th Driest Driest since: 1921 1941
71st Wettest Wettest since: 1920 2011
Jan–Apr 1922
4-Month
11.65"
(295.91mm)
12.78"
(324.61mm)
-1.13"
(-28.70mm)
44th Driest Driest since: 1921 1941
82nd Wettest Wettest since: 1920 2011
Dec 1921–Apr 1922
5-Month
14.14"
(359.16mm)
15.88"
(403.35mm)
-1.74"
(-44.19mm)
31st Driest Driest since: 1919 1941
94th Wettest Wettest since: 1921 2011
Ties: 1938, 2002
Nov 1921–Apr 1922
6-Month
20.14"
(511.56mm)
19.09"
(484.89mm)
1.05"
(26.67mm)
83rd Driest Driest since: 1921 1931
42nd Wettest Wettest since: 1913 1952
Ties: 1945
Oct 1921–Apr 1922
7-Month
22.30"
(566.42mm)
22.26"
(565.40mm)
0.04"
(1.02mm)
62nd Driest Driest since: 1921 1925
63rd Wettest Wettest since: 1920 2011
Sep 1921–Apr 1922
8-Month
27.05"
(687.07mm)
25.83"
(656.08mm)
1.22"
(30.99mm)
79th Driest Driest since: 1921 1931
46th Wettest Wettest since: 1914 2019
Ties: 2013
Aug 1921–Apr 1922
9-Month
30.82"
(782.83mm)
29.69"
(754.13mm)
1.13"
(28.70mm)
78th Driest Driest since: 1921 1931
47th Wettest Wettest since: 1920 2019
Ties: 1971
Jul 1921–Apr 1922
10-Month
35.10"
(891.54mm)
33.89"
(860.81mm)
1.21"
(30.73mm)
74th Driest Driest since: 1921 1931
51st Wettest Wettest since: 1920 2019
Ties: 1975
Jun 1921–Apr 1922
11-Month
38.23"
(971.04mm)
38.05"
(966.47mm)
0.18"
(4.57mm)
60th Driest Driest since: 1919 1931
65th Wettest Wettest since: 1921 2019
May 1921–Apr 1922
12-Month
42.32"
(1,074.93mm)
41.95"
(1,065.53mm)
0.37"
(9.40mm)
59th Driest Driest since: 1921 1931
66th Wettest Wettest since: 1920 2019
Nov 1920–Apr 1922
18-Month
60.89"
(1,546.61mm)
61.03"
(1,550.16mm)
-0.14"
(-3.55mm)
58th Driest Driest since: 1921 1931
66th Wettest Wettest since: 1920 2019
May 1920–Apr 1922
24-Month
82.89"
(2,105.41mm)
83.91"
(2,131.31mm)
-1.02"
(-25.90mm)
46th Driest Driest since: 1919 1966
78th Wettest Wettest since: 1921 2019
May 1919–Apr 1922
36-Month
129.38"
(3,286.25mm)
125.93"
(3,198.62mm)
3.45"
(87.63mm)
76th Driest Driest since: 1921 1967
47th Wettest Wettest since: 1914 2005
May 1918–Apr 1922
48-Month
168.50"
(4,279.90mm)
167.93"
(4,265.42mm)
0.57"
(14.48mm)
57th Driest Driest since: 1920 1966
65th Wettest Wettest since: 1921 2007
May 1917–Apr 1922
60-Month
211.61"
(5,374.89mm)
209.83"
(5,329.68mm)
1.78"
(45.21mm)
55th Driest Driest since: 1921 1967
66th Wettest Wettest since: 1920 2008

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 12, 2019 from https://www.ncdc.noaa.gov/cag/