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, May 1926

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
May 1926
1-Month
1.59"
(40.39mm)
3.93"
(99.82mm)
-2.34"
(-59.43mm)
2nd Driest Driest to Date 1964
124th Wettest Wettest since: 1925 1989
Apr–May 1926
2-Month
3.75"
(95.25mm)
7.57"
(192.28mm)
-3.82"
(-97.03mm)
1st Driest Driest to Date 1926
125th Wettest Wettest since: 1925 2011
Mar–May 1926
3-Month
5.68"
(144.27mm)
11.06"
(280.92mm)
-5.38"
(-136.65mm)
1st Driest Driest to Date 1926
125th Wettest Wettest since: 1925 2011
Feb–May 1926
4-Month
9.78"
(248.41mm)
13.66"
(346.96mm)
-3.88"
(-98.55mm)
5th Driest Driest since: 1895 1941
121st Wettest Wettest since: 1925 2011
Jan–May 1926
5-Month
12.49"
(317.25mm)
16.71"
(424.43mm)
-4.22"
(-107.18mm)
4th Driest Driest to Date 1941
122nd Wettest Wettest since: 1925 2011
Dec 1925–May 1926
6-Month
14.32"
(363.73mm)
19.81"
(503.17mm)
-5.49"
(-139.44mm)
3rd Driest Driest to Date 1941
122nd Wettest Wettest since: 1925 2011
Nov 1925–May 1926
7-Month
17.95"
(455.93mm)
23.02"
(584.71mm)
-5.07"
(-128.78mm)
5th Driest Driest since: 1925 1934
120th Wettest Wettest since: 1924 1952
Oct 1925–May 1926
8-Month
22.73"
(577.34mm)
26.19"
(665.23mm)
-3.46"
(-87.89mm)
21st Driest Driest since: 1925 1925
104th Wettest Wettest since: 1924 2011
Sep 1925–May 1926
9-Month
25.79"
(655.07mm)
29.75"
(755.65mm)
-3.96"
(-100.58mm)
18th Driest Driest since: 1925 1941
107th Wettest Wettest since: 1924 2019
Aug 1925–May 1926
10-Month
28.16"
(715.26mm)
33.62"
(853.95mm)
-5.46"
(-138.69mm)
7th Driest Driest since: 1925 1931
118th Wettest Wettest since: 1924 2019
Jul 1925–May 1926
11-Month
33.52"
(851.41mm)
37.82"
(960.63mm)
-4.30"
(-109.22mm)
20th Driest Driest since: 1925 1931
105th Wettest Wettest since: 1924 2019
Jun 1925–May 1926
12-Month
36.80"
(934.72mm)
41.97"
(1,066.04mm)
-5.17"
(-131.32mm)
17th Driest Driest since: 1923 1931
108th Wettest Wettest since: 1925 2019
Dec 1924–May 1926
18-Month
52.93"
(1,344.42mm)
61.76"
(1,568.70mm)
-8.83"
(-224.28mm)
5th Driest Driest to Date 1931
119th Wettest Wettest since: 1925 2019
Jun 1924–May 1926
24-Month
73.68"
(1,871.47mm)
83.91"
(2,131.31mm)
-10.23"
(-259.84mm)
10th Driest Driest since: 1911 1931
114th Wettest Wettest since: 1925 2019
Jun 1923–May 1926
36-Month
117.31"
(2,979.67mm)
125.93"
(3,198.62mm)
-8.62"
(-218.95mm)
18th Driest Driest since: 1925 1965
105th Wettest Wettest since: 1924 2019
Jun 1922–May 1926
48-Month
152.94"
(3,884.68mm)
167.92"
(4,265.17mm)
-14.98"
(-380.49mm)
10th Driest Driest to Date 1966
112th Wettest Wettest since: 1925 2019
Jun 1921–May 1926
60-Month
194.37"
(4,937.00mm)
209.84"
(5,329.94mm)
-15.47"
(-392.94mm)
9th Driest Driest to Date 1967
112th Wettest Wettest since: 1925 2008

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 17, 2019 from https://www.ncdc.noaa.gov/cag/