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 1929

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
April 1929
1-Month
6.39"
(162.31mm)
3.64"
(92.46mm)
2.75"
(69.85mm)
125th Driest Driest since: 1928 1946
4th Wettest Wettest to Date 2011
Mar–Apr 1929
2-Month
9.23"
(234.44mm)
7.13"
(181.10mm)
2.10"
(53.34mm)
111th Driest Driest since: 1928 1915
18th Wettest Wettest since: 1913 2011
Feb–Apr 1929
3-Month
11.96"
(303.78mm)
9.73"
(247.14mm)
2.23"
(56.64mm)
109th Driest Driest since: 1927 1941
20th Wettest Wettest since: 1928 2011
Jan–Apr 1929
4-Month
15.38"
(390.65mm)
12.78"
(324.61mm)
2.60"
(66.04mm)
110th Driest Driest since: 1928 1941
19th Wettest Wettest since: 1913 2011
Dec 1928–Apr 1929
5-Month
16.51"
(419.35mm)
15.88"
(403.35mm)
0.63"
(16.00mm)
79th Driest Driest since: 1927 1941
49th Wettest Wettest since: 1928 2011
Nov 1928–Apr 1929
6-Month
18.98"
(482.09mm)
19.09"
(484.89mm)
-0.11"
(-2.80mm)
66th Driest Driest since: 1926 1931
62nd Wettest Wettest since: 1928 1952
Oct 1928–Apr 1929
7-Month
20.97"
(532.64mm)
22.27"
(565.66mm)
-1.30"
(-33.02mm)
43rd Driest Driest since: 1925 1925
85th Wettest Wettest since: 1928 2011
Sep 1928–Apr 1929
8-Month
23.23"
(590.04mm)
25.83"
(656.08mm)
-2.60"
(-66.04mm)
31st Driest Driest since: 1925 1931
97th Wettest Wettest since: 1928 2019
Aug 1928–Apr 1929
9-Month
27.61"
(701.29mm)
29.69"
(754.13mm)
-2.08"
(-52.84mm)
38th Driest Driest since: 1926 1931
90th Wettest Wettest since: 1928 2019
Jul 1928–Apr 1929
10-Month
32.99"
(837.95mm)
33.89"
(860.81mm)
-0.90"
(-22.86mm)
51st Driest Driest since: 1926 1931
77th Wettest Wettest since: 1928 2019
Jun 1928–Apr 1929
11-Month
41.01"
(1,041.65mm)
38.05"
(966.47mm)
2.96"
(75.18mm)
94th Driest Driest since: 1926 1931
34th Wettest Wettest since: 1928 2019
May 1928–Apr 1929
12-Month
43.18"
(1,096.77mm)
41.95"
(1,065.53mm)
1.23"
(31.24mm)
68th Driest Driest since: 1926 1931
60th Wettest Wettest since: 1928 2019
Nov 1927–Apr 1929
18-Month
67.12"
(1,704.85mm)
61.03"
(1,550.16mm)
6.09"
(154.69mm)
103rd Driest Driest since: 1927 1931
24th Wettest Wettest since: 1928 2019
May 1927–Apr 1929
24-Month
91.65"
(2,327.91mm)
83.91"
(2,131.31mm)
7.74"
(196.60mm)
104th Driest Driest since: 1927 1966
23rd Wettest Wettest since: 1928 2020
May 1926–Apr 1929
36-Month
136.76"
(3,473.70mm)
125.93"
(3,198.62mm)
10.83"
(275.08mm)
106th Driest Driest since: 1928 1967
20th Wettest Wettest since: 1904 2020
May 1925–Apr 1929
48-Month
175.43"
(4,455.92mm)
167.93"
(4,265.42mm)
7.50"
(190.50mm)
89th Driest Driest since: 1928 1966
36th Wettest Wettest since: 1905 2020
May 1924–Apr 1929
60-Month
214.76"
(5,454.90mm)
209.83"
(5,329.68mm)
4.93"
(125.22mm)
74th Driest Driest since: 1928 1967
50th Wettest Wettest since: 1916 2022

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published June 2022, retrieved on June 26, 2022 from https://www.ncdc.noaa.gov/cag/