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


Pennsylvania

Precipitation Rankings, May 1965

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
May 1965
1-Month
2.36"
(59.94mm)
3.93"
(99.82mm)
-1.57"
(-39.88mm)
19th Driest Driest since: 1964 1964
109th Wettest Wettest since: 1963 1989
Apr–May 1965
2-Month
4.75"
(120.65mm)
7.57"
(192.28mm)
-2.82"
(-71.63mm)
5th Driest Driest since: 1941 1926
123rd Wettest Wettest since: 1964 2011
Mar–May 1965
3-Month
8.21"
(208.53mm)
11.06"
(280.92mm)
-2.85"
(-72.39mm)
9th Driest Driest since: 1941 1926
119th Wettest Wettest since: 1964 2011
Feb–May 1965
4-Month
10.82"
(274.83mm)
13.66"
(346.96mm)
-2.84"
(-72.13mm)
13th Driest Driest since: 1963 1941
115th Wettest Wettest since: 1964 2011
Jan–May 1965
5-Month
14.34"
(364.24mm)
16.71"
(424.43mm)
-2.37"
(-60.19mm)
23rd Driest Driest since: 1963 1941
105th Wettest Wettest since: 1964 2011
Dec 1964–May 1965
6-Month
18.08"
(459.23mm)
19.81"
(503.17mm)
-1.73"
(-43.94mm)
35th Driest Driest since: 1963 1941
92nd Wettest Wettest since: 1964 2011
Nov 1964–May 1965
7-Month
20.45"
(519.43mm)
23.02"
(584.71mm)
-2.57"
(-65.28mm)
26th Driest Driest since: 1963 1934
101st Wettest Wettest since: 1964 1952
Oct 1964–May 1965
8-Month
21.79"
(553.47mm)
26.19"
(665.23mm)
-4.40"
(-111.76mm)
12th Driest Driest since: 1963 1925
115th Wettest Wettest since: 1964 2011
Sep 1964–May 1965
9-Month
23.58"
(598.93mm)
29.75"
(755.65mm)
-6.17"
(-156.72mm)
5th Driest Driest since: 1941 1941
122nd Wettest Wettest since: 1964 2019
Aug 1964–May 1965
10-Month
26.64"
(676.66mm)
33.62"
(853.95mm)
-6.98"
(-177.29mm)
2nd Driest Driest since: 1931 1931
125th Wettest Wettest since: 1964 2019
Jul 1964–May 1965
11-Month
30.26"
(768.60mm)
37.82"
(960.63mm)
-7.56"
(-192.03mm)
4th Driest Driest since: 1941 1931
123rd Wettest Wettest since: 1964 2019
Jun 1964–May 1965
12-Month
33.79"
(858.27mm)
41.97"
(1,066.04mm)
-8.18"
(-207.77mm)
3rd Driest Driest since: 1931 1931
124th Wettest Wettest since: 1964 2019
Dec 1963–May 1965
18-Month
53.16"
(1,350.26mm)
61.76"
(1,568.70mm)
-8.60"
(-218.44mm)
7th Driest Driest since: 1964 1931
119th Wettest Wettest since: 1962 2019
Jun 1963–May 1965
24-Month
70.37"
(1,787.40mm)
83.91"
(2,131.31mm)
-13.54"
(-343.91mm)
4th Driest Driest since: 1932 1931
122nd Wettest Wettest since: 1964 2019
Jun 1962–May 1965
36-Month
105.15"
(2,670.81mm)
125.93"
(3,198.62mm)
-20.78"
(-527.81mm)
1st Driest Driest to Date 1965
124th Wettest Wettest since: 1964 2020
Jun 1961–May 1965
48-Month
143.14"
(3,635.76mm)
167.92"
(4,265.17mm)
-24.78"
(-629.41mm)
3rd Driest Driest to Date 1966
121st Wettest Wettest since: 1964 2020
Jun 1960–May 1965
60-Month
183.38"
(4,657.85mm)
209.84"
(5,329.94mm)
-26.46"
(-672.09mm)
5th Driest Driest to Date 1967
118th Wettest Wettest since: 1964 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2021, retrieved on September 25, 2021 from https://www.ncdc.noaa.gov/cag/