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 1910

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
January 1910
1-Month
5.73"
(145.54mm)
3.05"
(77.47mm)
2.68"
(68.07mm)
120th Driest Driest since: 1909 1981
6th Wettest Wettest to Date 1978
Dec 1909–Jan 1910
2-Month
8.89"
(225.81mm)
6.15"
(156.21mm)
2.74"
(69.60mm)
116th Driest Driest since: 1909 1981
9th Wettest Wettest to Date 1978
Nov 1909–Jan 1910
3-Month
10.21"
(259.33mm)
9.36"
(237.74mm)
0.85"
(21.59mm)
82nd Driest Driest since: 1909 1977
43rd Wettest Wettest since: 1908 1978
Oct 1909–Jan 1910
4-Month
12.55"
(318.77mm)
12.53"
(318.26mm)
0.02"
(0.51mm)
64th Driest Driest since: 1909 1931
61st Wettest Wettest since: 1908 1978
Sep 1909–Jan 1910
5-Month
14.88"
(377.95mm)
16.09"
(408.69mm)
-1.21"
(-30.74mm)
37th Driest Driest since: 1909 1931
88th Wettest Wettest since: 1908 2019
Ties: 1919
Aug 1909–Jan 1910
6-Month
17.28"
(438.91mm)
19.96"
(506.98mm)
-2.68"
(-68.07mm)
25th Driest Driest since: 1909 1931
100th Wettest Wettest since: 1908 2019
Jul 1909–Jan 1910
7-Month
19.18"
(487.17mm)
24.16"
(613.66mm)
-4.98"
(-126.49mm)
9th Driest Driest since: 1909 1931
116th Wettest Wettest since: 1908 2019
Jun 1909–Jan 1910
8-Month
23.65"
(600.71mm)
28.31"
(719.07mm)
-4.66"
(-118.36mm)
15th Driest Driest since: 1909 1931
110th Wettest Wettest since: 1908 2019
May 1909–Jan 1910
9-Month
26.75"
(679.45mm)
32.22"
(818.39mm)
-5.47"
(-138.94mm)
12th Driest Driest since: 1896 1931
113th Wettest Wettest since: 1909 2019
Apr 1909–Jan 1910
10-Month
32.37"
(822.20mm)
35.83"
(910.08mm)
-3.46"
(-87.88mm)
23rd Driest Driest since: 1909 1931
102nd Wettest Wettest since: 1908 2019
Mar 1909–Jan 1910
11-Month
35.38"
(898.65mm)
39.33"
(998.98mm)
-3.95"
(-100.33mm)
20th Driest Driest since: 1901 1931
105th Wettest Wettest since: 1909 2019
Ties: 1961
Feb 1909–Jan 1910
12-Month
40.14"
(1,019.56mm)
41.94"
(1,065.28mm)
-1.80"
(-45.72mm)
34th Driest Driest since: 1909 1931
91st Wettest Wettest since: 1908 2019
Aug 1908–Jan 1910
18-Month
53.07"
(1,347.98mm)
61.87"
(1,571.50mm)
-8.80"
(-223.52mm)
9th Driest Driest to Date 1931
115th Wettest Wettest since: 1909 2005
Feb 1908–Jan 1910
24-Month
80.24"
(2,038.10mm)
83.90"
(2,131.06mm)
-3.66"
(-92.96mm)
30th Driest Driest since: 1901 1967
94th Wettest Wettest since: 1909 2019
Feb 1907–Jan 1910
36-Month
123.26"
(3,130.80mm)
125.89"
(3,197.61mm)
-2.63"
(-66.81mm)
40th Driest Driest since: 1901 1967
83rd Wettest Wettest since: 1909 2005
Feb 1906–Jan 1910
48-Month
167.29"
(4,249.17mm)
167.91"
(4,264.91mm)
-0.62"
(-15.74mm)
48th Driest Driest since: 1901 1967
74th Wettest Wettest since: 1909 2007
Feb 1905–Jan 1910
60-Month
209.96"
(5,332.98mm)
209.81"
(5,329.17mm)
0.15"
(3.81mm)
51st Driest Driest since: 1901 1967
70th Wettest Wettest since: 1909 2007

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 23, 2020 from https://www.ncdc.noaa.gov/cag/