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 2019. For more information, please see Climatological Rankings.


Pennsylvania

Precipitation Rankings, January 2015

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
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  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
January 2015
1-Month
2.44"
(61.98mm)
3.05"
(77.47mm)
-0.61"
(-15.49mm)
44th Driest Driest since: 2014 1981
82nd Wettest Wettest since: 2013 1978
Dec 2014–Jan 2015
2-Month
5.40"
(137.16mm)
6.15"
(156.21mm)
-0.75"
(-19.05mm)
44th Driest Driest since: 2011 1981
81st Wettest Wettest since: 2014 1978
Nov 2014–Jan 2015
3-Month
7.84"
(199.14mm)
9.36"
(237.74mm)
-1.52"
(-38.60mm)
32nd Driest Driest since: 2002 1977
93rd Wettest Wettest since: 2014 1978
Oct 2014–Jan 2015
4-Month
11.57"
(293.88mm)
12.53"
(318.26mm)
-0.96"
(-24.38mm)
44th Driest Driest since: 2002 1931
81st Wettest Wettest since: 2014 1978
Ties: 1999
Sep 2014–Jan 2015
5-Month
13.45"
(341.63mm)
16.09"
(408.69mm)
-2.64"
(-67.06mm)
21st Driest Driest since: 2002 1931
104th Wettest Wettest since: 2014 2019
Aug 2014–Jan 2015
6-Month
17.73"
(450.34mm)
19.96"
(506.98mm)
-2.23"
(-56.64mm)
29th Driest Driest since: 2002 1931
96th Wettest Wettest since: 2014 2019
Jul 2014–Jan 2015
7-Month
22.26"
(565.40mm)
24.16"
(613.66mm)
-1.90"
(-48.26mm)
34th Driest Driest since: 2002 1931
91st Wettest Wettest since: 2014 2019
Ties: 1900
Jun 2014–Jan 2015
8-Month
27.57"
(700.28mm)
28.31"
(719.07mm)
-0.74"
(-18.79mm)
45th Driest Driest since: 2002 1931
80th Wettest Wettest since: 2014 2019
May 2014–Jan 2015
9-Month
32.86"
(834.64mm)
32.22"
(818.39mm)
0.64"
(16.25mm)
63rd Driest Driest since: 2011 1931
62nd Wettest Wettest since: 2014 2019
Apr 2014–Jan 2015
10-Month
36.71"
(932.43mm)
35.83"
(910.08mm)
0.88"
(22.35mm)
67th Driest Driest since: 2011 1931
58th Wettest Wettest since: 2014 2019
Mar 2014–Jan 2015
11-Month
39.31"
(998.47mm)
39.33"
(998.98mm)
-0.02"
(-0.51mm)
61st Driest Driest since: 2014 1931
64th Wettest Wettest since: 2013 2019
Feb 2014–Jan 2015
12-Month
42.55"
(1,080.77mm)
41.94"
(1,065.28mm)
0.61"
(15.49mm)
66th Driest Driest since: 2014 1931
59th Wettest Wettest since: 2013 2019
Aug 2013–Jan 2015
18-Month
62.15"
(1,578.61mm)
61.87"
(1,571.50mm)
0.28"
(7.11mm)
62nd Driest Driest since: 2003 1931
62nd Wettest Wettest since: 2014 2005
Feb 2013–Jan 2015
24-Month
83.72"
(2,126.49mm)
83.90"
(2,131.06mm)
-0.18"
(-4.57mm)
58th Driest Driest since: 2003 1967
66th Wettest Wettest since: 2014 2019
Feb 2012–Jan 2015
36-Month
126.82"
(3,221.23mm)
125.89"
(3,197.61mm)
0.93"
(23.62mm)
60th Driest Driest since: 2003 1967
63rd Wettest Wettest since: 2014 2005
Feb 2011–Jan 2015
48-Month
189.28"
(4,807.71mm)
167.91"
(4,264.91mm)
21.37"
(542.80mm)
115th Driest Driest since: 2014 1967
7th Wettest Wettest since: 2013 2007
Feb 2010–Jan 2015
60-Month
230.41"
(5,852.41mm)
209.81"
(5,329.17mm)
20.60"
(523.24mm)
108th Driest Driest since: 2011 1967
13th Wettest Wettest since: 2014 2007

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 22, 2020 from https://www.ncdc.noaa.gov/cag/