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 1958

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
(1895-2019)
Wettest/Driest
Since
Record
May 1958
1-Month
3.91"
(99.31mm)
3.93"
(99.82mm)
-0.02"
(-0.51mm)
67th Driest Driest since: 1957 1964
59th Wettest Wettest since: 1956 1989
Apr–May 1958
2-Month
8.08"
(205.23mm)
7.57"
(192.28mm)
0.51"
(12.95mm)
81st Driest Driest since: 1957 1926
45th Wettest Wettest since: 1956 2011
Ties: 1956
Mar–May 1958
3-Month
11.11"
(282.19mm)
11.06"
(280.92mm)
0.05"
(1.27mm)
70th Driest Driest since: 1957 1926
56th Wettest Wettest since: 1956 2011
Feb–May 1958
4-Month
13.68"
(347.47mm)
13.66"
(346.96mm)
0.02"
(0.51mm)
62nd Driest Driest since: 1957 1941
64th Wettest Wettest since: 1956 2011
Jan–May 1958
5-Month
17.40"
(441.96mm)
16.71"
(424.43mm)
0.69"
(17.53mm)
79th Driest Driest since: 1957 1941
47th Wettest Wettest since: 1956 2011
Dec 1957–May 1958
6-Month
22.38"
(568.45mm)
19.81"
(503.17mm)
2.57"
(65.28mm)
100th Driest Driest since: 1957 1941
25th Wettest Wettest since: 1953 2011
Nov 1957–May 1958
7-Month
24.97"
(634.24mm)
23.02"
(584.71mm)
1.95"
(49.53mm)
90th Driest Driest since: 1957 1934
35th Wettest Wettest since: 1953 1952
Oct 1957–May 1958
8-Month
27.53"
(699.26mm)
26.19"
(665.23mm)
1.34"
(34.03mm)
78th Driest Driest since: 1957 1925
47th Wettest Wettest since: 1956 2011
Sep 1957–May 1958
9-Month
30.76"
(781.30mm)
29.75"
(755.65mm)
1.01"
(25.65mm)
75th Driest Driest since: 1957 1941
50th Wettest Wettest since: 1956 2019
Aug 1957–May 1958
10-Month
32.34"
(821.44mm)
33.62"
(853.95mm)
-1.28"
(-32.51mm)
45th Driest Driest since: 1954 1931
80th Wettest Wettest since: 1957 2019
Jul 1957–May 1958
11-Month
34.66"
(880.36mm)
37.82"
(960.63mm)
-3.16"
(-80.27mm)
28th Driest Driest since: 1954 1931
97th Wettest Wettest since: 1957 2019
Jun 1957–May 1958
12-Month
39.16"
(994.66mm)
41.97"
(1,066.04mm)
-2.81"
(-71.38mm)
31st Driest Driest since: 1954 1931
94th Wettest Wettest since: 1957 2019
Dec 1956–May 1958
18-Month
57.90"
(1,470.66mm)
61.76"
(1,568.70mm)
-3.86"
(-98.04mm)
24th Driest Driest since: 1942 1931
100th Wettest Wettest since: 1957 2019
Jun 1956–May 1958
24-Month
82.82"
(2,103.63mm)
83.91"
(2,131.31mm)
-1.09"
(-27.68mm)
47th Driest Driest since: 1955 1931
77th Wettest Wettest since: 1957 2019
Jun 1955–May 1958
36-Month
128.46"
(3,262.88mm)
125.93"
(3,198.62mm)
2.53"
(64.26mm)
67th Driest Driest since: 1956 1965
56th Wettest Wettest since: 1957 2019
Jun 1954–May 1958
48-Month
167.86"
(4,263.64mm)
167.92"
(4,265.17mm)
-0.06"
(-1.53mm)
53rd Driest Driest since: 1957 1966
69th Wettest Wettest since: 1955 2019
Jun 1953–May 1958
60-Month
202.78"
(5,150.61mm)
209.84"
(5,329.94mm)
-7.06"
(-179.33mm)
24th Driest Driest since: 1944 1967
97th Wettest Wettest since: 1957 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/