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 December 2021. For more information, please see Climatological Rankings.


Pennsylvania

Precipitation Rankings, August 1920

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
August 1920
1-Month
4.54"
(115.32mm)
3.87"
(98.30mm)
0.67"
(17.02mm)
93rd Driest Driest since: 1918 1930
35th Wettest Wettest since: 1919 1955
Jul–Aug 1920
2-Month
9.14"
(232.16mm)
8.05"
(204.47mm)
1.09"
(27.69mm)
87th Driest Driest since: 1918 1930
41st Wettest Wettest since: 1919 2018
Jun–Aug 1920
3-Month
14.18"
(360.17mm)
12.22"
(310.39mm)
1.96"
(49.78mm)
96th Driest Driest since: 1918 1966
32nd Wettest Wettest since: 1919 2018
May–Aug 1920
4-Month
16.28"
(413.51mm)
16.15"
(410.21mm)
0.13"
(3.30mm)
63rd Driest Driest since: 1918 1966
65th Wettest Wettest since: 1919 2018
Apr–Aug 1920
5-Month
20.73"
(526.54mm)
19.79"
(502.67mm)
0.94"
(23.87mm)
79th Driest Driest since: 1918 1966
49th Wettest Wettest since: 1919 2018
Mar–Aug 1920
6-Month
23.58"
(598.93mm)
23.29"
(591.57mm)
0.29"
(7.36mm)
67th Driest Driest since: 1918 1966
61st Wettest Wettest since: 1919 2011
Feb–Aug 1920
7-Month
26.11"
(663.19mm)
25.89"
(657.61mm)
0.22"
(5.58mm)
63rd Driest Driest since: 1918 1995
65th Wettest Wettest since: 1919 2018
Jan–Aug 1920
8-Month
28.66"
(727.96mm)
28.94"
(735.08mm)
-0.28"
(-7.12mm)
59th Driest Driest since: 1910 1963
69th Wettest Wettest since: 1919 2018
Dec 1919–Aug 1920
9-Month
31.24"
(793.50mm)
32.03"
(813.56mm)
-0.79"
(-20.06mm)
51st Driest Driest since: 1918 1966
76th Wettest Wettest since: 1919 2018
Nov 1919–Aug 1920
10-Month
35.37"
(898.40mm)
35.24"
(895.10mm)
0.13"
(3.30mm)
65th Driest Driest since: 1918 1966
62nd Wettest Wettest since: 1919 2019
Oct 1919–Aug 1920
11-Month
40.20"
(1,021.08mm)
38.42"
(975.87mm)
1.78"
(45.21mm)
78th Driest Driest since: 1919 1925
49th Wettest Wettest since: 1915 2019
Sep 1919–Aug 1920
12-Month
42.26"
(1,073.40mm)
41.98"
(1,066.29mm)
0.28"
(7.11mm)
60th Driest Driest since: 1918 1965
67th Wettest Wettest since: 1919 2019
Mar 1919–Aug 1920
18-Month
68.96"
(1,751.58mm)
65.21"
(1,656.33mm)
3.75"
(95.25mm)
93rd Driest Driest since: 1919 1966
34th Wettest Wettest since: 1912 2019
Sep 1918–Aug 1920
24-Month
85.93"
(2,182.62mm)
83.89"
(2,130.81mm)
2.04"
(51.81mm)
75th Driest Driest since: 1919 1966
51st Wettest Wettest since: 1914 2019
Sep 1917–Aug 1920
36-Month
126.39"
(3,210.31mm)
125.89"
(3,197.61mm)
0.50"
(12.70mm)
61st Driest Driest since: 1919 1966
64th Wettest Wettest since: 1916 2019
Sep 1916–Aug 1920
48-Month
167.11"
(4,244.59mm)
167.87"
(4,263.90mm)
-0.76"
(-19.31mm)
46th Driest Driest since: 1919 1966
78th Wettest Wettest since: 1917 2020
Sep 1915–Aug 1920
60-Month
209.34"
(5,317.24mm)
209.80"
(5,328.92mm)
-0.46"
(-11.68mm)
50th Driest Driest since: 1919 1966
73rd Wettest Wettest since: 1917 2021

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2022, retrieved on January 18, 2022 from https://www.ncdc.noaa.gov/cag/