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, April 1904

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
April 1904
1-Month
3.58"
(90.93mm)
3.64"
(92.46mm)
-0.06"
(-1.53mm)
64th Driest Driest since: 1903 1946
65th Wettest Wettest since: 1901 2011
Ties: 1969
Mar–Apr 1904
2-Month
7.85"
(199.39mm)
7.13"
(181.10mm)
0.72"
(18.29mm)
87th Driest Driest since: 1902 1915
42nd Wettest Wettest since: 1903 2011
Feb–Apr 1904
3-Month
10.39"
(263.91mm)
9.73"
(247.14mm)
0.66"
(16.77mm)
82nd Driest Driest since: 1900 1941
47th Wettest Wettest since: 1903 2011
Jan–Apr 1904
4-Month
13.94"
(354.08mm)
12.78"
(324.61mm)
1.16"
(29.47mm)
91st Driest Driest since: 1902 1941
38th Wettest Wettest since: 1903 2011
Dec 1903–Apr 1904
5-Month
16.46"
(418.08mm)
15.88"
(403.35mm)
0.58"
(14.73mm)
77th Driest Driest since: 1901 1941
51st Wettest Wettest since: 1903 2011
Nov 1903–Apr 1904
6-Month
18.77"
(476.76mm)
19.09"
(484.89mm)
-0.32"
(-8.13mm)
62nd Driest Driest since: 1900 1931
66th Wettest Wettest since: 1903 1952
Ties: 1907
Oct 1903–Apr 1904
7-Month
23.16"
(588.26mm)
22.26"
(565.40mm)
0.90"
(22.86mm)
75th Driest Driest since: 1901 1925
53rd Wettest Wettest since: 1903 2011
Sep 1903–Apr 1904
8-Month
25.29"
(642.37mm)
25.83"
(656.08mm)
-0.54"
(-13.71mm)
55th Driest Driest since: 1901 1931
73rd Wettest Wettest since: 1903 2019
Ties: 1961
Aug 1903–Apr 1904
9-Month
30.94"
(785.88mm)
29.69"
(754.13mm)
1.25"
(31.75mm)
80th Driest Driest since: 1901 1931
48th Wettest Wettest since: 1903 2019
Jul 1903–Apr 1904
10-Month
36.19"
(919.23mm)
33.89"
(860.81mm)
2.30"
(58.42mm)
87th Driest Driest since: 1901 1931
41st Wettest Wettest since: 1903 2019
Jun 1903–Apr 1904
11-Month
42.77"
(1,086.36mm)
38.05"
(966.47mm)
4.72"
(119.89mm)
102nd Driest Driest since: 1902 1931
26th Wettest Wettest since: 1903 2019
May 1903–Apr 1904
12-Month
44.54"
(1,131.32mm)
41.95"
(1,065.53mm)
2.59"
(65.79mm)
87th Driest Driest since: 1901 1931
41st Wettest Wettest since: 1903 2019
Nov 1902–Apr 1904
18-Month
67.33"
(1,710.18mm)
61.03"
(1,550.16mm)
6.30"
(160.02mm)
106th Driest Driest since: 1902 1931
21st Wettest Wettest since: 1903 2019
Ties: 2022
May 1902–Apr 1904
24-Month
92.79"
(2,356.87mm)
83.91"
(2,131.31mm)
8.88"
(225.56mm)
106th Driest Driest since: 1902 1966
21st Wettest Wettest since: 1903 2020
May 1901–Apr 1904
36-Month
140.31"
(3,563.87mm)
125.93"
(3,198.62mm)
14.38"
(365.25mm)
115th Driest Driest since: 1903 1967
11th Wettest Wettest to Date 2020
May 1900–Apr 1904
48-Month
179.13"
(4,549.90mm)
167.93"
(4,265.42mm)
11.20"
(284.48mm)
100th Driest Driest since: 1903 1966
25th Wettest Wettest to Date 2020
May 1899–Apr 1904
60-Month
218.42"
(5,547.87mm)
209.83"
(5,329.68mm)
8.59"
(218.19mm)
90th Driest Driest since: 1902 1967
34th Wettest Wettest since: 1903 2022

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/