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 1924

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 1924
1-Month
4.19"
(106.43mm)
3.64"
(92.46mm)
0.55"
(13.97mm)
91st Driest Driest since: 1923 1946
35th Wettest Wettest since: 1920 2011
Ties: 1970
Mar–Apr 1924
2-Month
6.97"
(177.04mm)
7.13"
(181.10mm)
-0.16"
(-4.06mm)
63rd Driest Driest since: 1923 1915
63rd Wettest Wettest since: 1922 2011
Feb–Apr 1924
3-Month
9.80"
(248.92mm)
9.73"
(247.14mm)
0.07"
(1.78mm)
67th Driest Driest since: 1923 1941
59th Wettest Wettest since: 1920 2011
Jan–Apr 1924
4-Month
14.18"
(360.17mm)
12.78"
(324.61mm)
1.40"
(35.56mm)
93rd Driest Driest since: 1923 1941
33rd Wettest Wettest since: 1913 2011
Ties: 1928
Dec 1923–Apr 1924
5-Month
19.06"
(484.12mm)
15.88"
(403.35mm)
3.18"
(80.77mm)
108th Driest Driest since: 1923 1941
17th Wettest Wettest since: 1913 2011
Nov 1923–Apr 1924
6-Month
21.92"
(556.77mm)
19.09"
(484.89mm)
2.83"
(71.88mm)
101st Driest Driest since: 1923 1931
24th Wettest Wettest since: 1908 1952
Oct 1923–Apr 1924
7-Month
24.15"
(613.41mm)
22.26"
(565.40mm)
1.89"
(48.01mm)
88th Driest Driest since: 1923 1925
37th Wettest Wettest since: 1914 2011
Sep 1923–Apr 1924
8-Month
27.64"
(702.06mm)
25.83"
(656.08mm)
1.81"
(45.98mm)
86th Driest Driest since: 1923 1931
39th Wettest Wettest since: 1914 2019
Aug 1923–Apr 1924
9-Month
30.52"
(775.21mm)
29.69"
(754.13mm)
0.83"
(21.08mm)
71st Driest Driest since: 1923 1931
54th Wettest Wettest since: 1922 2019
Jul 1923–Apr 1924
10-Month
34.78"
(883.41mm)
33.89"
(860.81mm)
0.89"
(22.60mm)
70th Driest Driest since: 1923 1931
55th Wettest Wettest since: 1922 2019
Jun 1923–Apr 1924
11-Month
37.72"
(958.09mm)
38.05"
(966.47mm)
-0.33"
(-8.38mm)
57th Driest Driest since: 1923 1931
68th Wettest Wettest since: 1922 2019
May 1923–Apr 1924
12-Month
41.35"
(1,050.29mm)
41.95"
(1,065.53mm)
-0.60"
(-15.24mm)
54th Driest Driest since: 1923 1931
71st Wettest Wettest since: 1922 2019
Nov 1922–Apr 1924
18-Month
57.08"
(1,449.83mm)
61.03"
(1,550.16mm)
-3.95"
(-100.33mm)
28th Driest Driest since: 1923 1931
96th Wettest Wettest since: 1922 2019
May 1922–Apr 1924
24-Month
76.55"
(1,944.37mm)
83.91"
(2,131.31mm)
-7.36"
(-186.94mm)
15th Driest Driest since: 1911 1966
109th Wettest Wettest since: 1923 2019
May 1921–Apr 1924
36-Month
118.87"
(3,019.30mm)
125.93"
(3,198.62mm)
-7.06"
(-179.32mm)
23rd Driest Driest since: 1923 1967
100th Wettest Wettest since: 1922 2005
May 1920–Apr 1924
48-Month
159.44"
(4,049.78mm)
167.93"
(4,265.42mm)
-8.49"
(-215.64mm)
17th Driest Driest to Date 1966
105th Wettest Wettest since: 1923 2007
May 1919–Apr 1924
60-Month
205.93"
(5,230.62mm)
209.83"
(5,329.68mm)
-3.90"
(-99.06mm)
35th Driest Driest since: 1923 1967
86th Wettest Wettest since: 1922 2008

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 19, 2019 from https://www.ncdc.noaa.gov/cag/