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 2022. For more information, please see Climatological Rankings.


Pennsylvania

Precipitation Rankings, May 1994

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
May 1994
1-Month
3.36"
(85.34mm)
3.93"
(99.82mm)
-0.57"
(-14.48mm)
49th Driest Driest since: 1993 1964
80th Wettest Wettest since: 1990 1989
Apr–May 1994
2-Month
7.09"
(180.09mm)
7.57"
(192.28mm)
-0.48"
(-12.19mm)
56th Driest Driest since: 1992 1926
73rd Wettest Wettest since: 1993 2011
Mar–May 1994
3-Month
12.86"
(326.64mm)
11.06"
(280.92mm)
1.80"
(45.72mm)
103rd Driest Driest since: 1992 1926
26th Wettest Wettest since: 1993 2011
Feb–May 1994
4-Month
15.73"
(399.54mm)
13.66"
(346.96mm)
2.07"
(52.58mm)
104th Driest Driest since: 1992 1941
25th Wettest Wettest since: 1993 2011
Jan–May 1994
5-Month
20.25"
(514.35mm)
16.71"
(424.43mm)
3.54"
(89.92mm)
117th Driest Driest since: 1993 1941
12th Wettest Wettest since: 1979 2011
Dec 1993–May 1994
6-Month
23.43"
(595.12mm)
19.81"
(503.17mm)
3.62"
(91.95mm)
115th Driest Driest since: 1993 1941
13th Wettest Wettest since: 1984 2011
Nov 1993–May 1994
7-Month
28.30"
(718.82mm)
23.02"
(584.71mm)
5.28"
(134.11mm)
117th Driest Driest since: 1993 1934
11th Wettest Wettest since: 1984 1952
Oct 1993–May 1994
8-Month
31.45"
(798.83mm)
26.19"
(665.23mm)
5.26"
(133.60mm)
116th Driest Driest since: 1993 1925
12th Wettest Wettest since: 1984 2011
Sep 1993–May 1994
9-Month
37.54"
(953.52mm)
29.75"
(755.65mm)
7.79"
(197.87mm)
122nd Driest Driest since: 1993 1941
6th Wettest Wettest since: 1908 2019
Aug 1993–May 1994
10-Month
40.72"
(1,034.29mm)
33.62"
(853.95mm)
7.10"
(180.34mm)
120th Driest Driest since: 1993 1931
8th Wettest Wettest since: 1978 2019
Jul 1993–May 1994
11-Month
43.98"
(1,117.09mm)
37.82"
(960.63mm)
6.16"
(156.46mm)
114th Driest Driest since: 1993 1931
14th Wettest Wettest since: 1978 2019
Jun 1993–May 1994
12-Month
47.67"
(1,210.82mm)
41.97"
(1,066.04mm)
5.70"
(144.78mm)
108th Driest Driest since: 1993 1931
20th Wettest Wettest since: 1978 2019
Dec 1992–May 1994
18-Month
69.88"
(1,774.95mm)
61.76"
(1,568.70mm)
8.12"
(206.25mm)
113th Driest Driest since: 1993 1931
14th Wettest Wettest since: 1973 2019
Jun 1992–May 1994
24-Month
93.66"
(2,378.96mm)
83.91"
(2,131.31mm)
9.75"
(247.65mm)
108th Driest Driest since: 1993 1931
19th Wettest Wettest since: 1979 2019
Jun 1991–May 1994
36-Month
127.29"
(3,233.17mm)
125.93"
(3,198.62mm)
1.36"
(34.55mm)
62nd Driest Driest since: 1993 1965
64th Wettest Wettest since: 1991 2020
Jun 1990–May 1994
48-Month
173.33"
(4,402.58mm)
167.92"
(4,265.17mm)
5.41"
(137.41mm)
77th Driest Driest since: 1993 1966
48th Wettest Wettest since: 1981 2020
Jun 1989–May 1994
60-Month
216.84"
(5,507.74mm)
209.84"
(5,329.94mm)
7.00"
(177.80mm)
85th Driest Driest since: 1993 1967
39th Wettest Wettest since: 1980 2022

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Precipitation, published September 2022, retrieved on September 30, 2022 from https://www.ncdc.noaa.gov/cag/