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, April 1989

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
April 1989
1-Month
1.71"
(43.43mm)
3.64"
(92.46mm)
-1.93"
(-49.03mm)
7th Driest Driest since: 1985 1946
122nd Wettest Wettest since: 1988 2011
Mar–Apr 1989
2-Month
5.76"
(146.30mm)
7.14"
(181.36mm)
-1.38"
(-35.06mm)
31st Driest Driest since: 1988 1915
98th Wettest Wettest since: 1987 2011
Feb–Apr 1989
3-Month
8.24"
(209.30mm)
9.73"
(247.14mm)
-1.49"
(-37.84mm)
29th Driest Driest since: 1988 1941
100th Wettest Wettest since: 1986 2011
Jan–Apr 1989
4-Month
10.28"
(261.11mm)
12.78"
(324.61mm)
-2.50"
(-63.50mm)
15th Driest Driest since: 1988 1941
114th Wettest Wettest since: 1987 2011
Dec 1988–Apr 1989
5-Month
11.80"
(299.72mm)
15.88"
(403.35mm)
-4.08"
(-103.63mm)
6th Driest Driest since: 1988 1941
122nd Wettest Wettest since: 1987 2011
Nov 1988–Apr 1989
6-Month
15.81"
(401.57mm)
19.09"
(484.89mm)
-3.28"
(-83.32mm)
17th Driest Driest since: 1988 1931
111th Wettest Wettest since: 1987 1952
Ties: 1917
Oct 1988–Apr 1989
7-Month
18.22"
(462.79mm)
22.27"
(565.66mm)
-4.05"
(-102.87mm)
12th Driest Driest since: 1988 1925
116th Wettest Wettest since: 1987 2011
Sep 1988–Apr 1989
8-Month
21.41"
(543.81mm)
25.83"
(656.08mm)
-4.42"
(-112.27mm)
13th Driest Driest since: 1985 1931
115th Wettest Wettest since: 1988 2019
Aug 1988–Apr 1989
9-Month
25.38"
(644.65mm)
29.69"
(754.13mm)
-4.31"
(-109.48mm)
14th Driest Driest since: 1985 1931
114th Wettest Wettest since: 1988 2019
Jul 1988–Apr 1989
10-Month
30.41"
(772.41mm)
33.89"
(860.81mm)
-3.48"
(-88.40mm)
25th Driest Driest since: 1981 1931
103rd Wettest Wettest since: 1988 2019
Jun 1988–Apr 1989
11-Month
31.74"
(806.20mm)
38.05"
(966.47mm)
-6.31"
(-160.27mm)
7th Driest Driest since: 1969 1931
121st Wettest Wettest since: 1988 2019
Ties: 1967
May 1988–Apr 1989
12-Month
36.66"
(931.16mm)
41.95"
(1,065.53mm)
-5.29"
(-134.37mm)
12th Driest Driest since: 1967 1931
116th Wettest Wettest since: 1988 2019
Nov 1987–Apr 1989
18-Month
51.39"
(1,305.31mm)
61.03"
(1,550.16mm)
-9.64"
(-244.85mm)
4th Driest Driest since: 1967 1931
123rd Wettest Wettest since: 1988 2019
May 1987–Apr 1989
24-Month
76.34"
(1,939.04mm)
83.91"
(2,131.31mm)
-7.57"
(-192.27mm)
14th Driest Driest since: 1968 1966
113th Wettest Wettest since: 1988 2020
May 1986–Apr 1989
36-Month
117.94"
(2,995.68mm)
125.93"
(3,198.62mm)
-7.99"
(-202.94mm)
20th Driest Driest since: 1983 1967
106th Wettest Wettest since: 1988 2020
May 1985–Apr 1989
48-Month
162.83"
(4,135.88mm)
167.93"
(4,265.42mm)
-5.10"
(-129.54mm)
30th Driest Driest since: 1983 1966
95th Wettest Wettest since: 1988 2020
May 1984–Apr 1989
60-Month
204.40"
(5,191.76mm)
209.83"
(5,329.68mm)
-5.43"
(-137.92mm)
30th Driest Driest since: 1971 1967
94th Wettest Wettest since: 1988 2022

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2022, retrieved on May 19, 2022 from https://www.ncdc.noaa.gov/cag/