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 May 2022. For more information, please see Climatological Rankings.


Pennsylvania

Precipitation Rankings, September 1913

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
September 1913
1-Month
3.12"
(79.25mm)
3.59"
(91.19mm)
-0.47"
(-11.94mm)
51st Driest Driest since: 1909 1943
77th Wettest Wettest since: 1912 2011
Ties: 1904
Aug–Sep 1913
2-Month
5.56"
(141.22mm)
7.45"
(189.23mm)
-1.89"
(-48.01mm)
22nd Driest Driest since: 1909 1943
106th Wettest Wettest since: 1912 2011
Jul–Sep 1913
3-Month
9.71"
(246.63mm)
11.64"
(295.66mm)
-1.93"
(-49.03mm)
28th Driest Driest since: 1910 1930
100th Wettest Wettest since: 1912 2018
Ties: 1900
Jun–Sep 1913
4-Month
12.12"
(307.85mm)
15.81"
(401.57mm)
-3.69"
(-93.72mm)
14th Driest Driest since: 1909 1930
114th Wettest Wettest since: 1912 2018
May–Sep 1913
5-Month
15.97"
(405.64mm)
19.74"
(501.40mm)
-3.77"
(-95.76mm)
15th Driest Driest since: 1909 1930
113th Wettest Wettest since: 1912 2018
Apr–Sep 1913
6-Month
19.89"
(505.21mm)
23.38"
(593.85mm)
-3.49"
(-88.64mm)
18th Driest Driest since: 1909 1930
110th Wettest Wettest since: 1912 2018
Mar–Sep 1913
7-Month
25.30"
(642.62mm)
26.87"
(682.50mm)
-1.57"
(-39.88mm)
39th Driest Driest since: 1910 1930
89th Wettest Wettest since: 1912 2011
Feb–Sep 1913
8-Month
27.15"
(689.61mm)
29.47"
(748.54mm)
-2.32"
(-58.93mm)
29th Driest Driest since: 1910 1995
99th Wettest Wettest since: 1912 2011
Jan–Sep 1913
9-Month
32.14"
(816.36mm)
32.52"
(826.01mm)
-0.38"
(-9.65mm)
58th Driest Driest since: 1910 1930
70th Wettest Wettest since: 1912 2018
Dec 1912–Sep 1913
10-Month
35.37"
(898.40mm)
35.62"
(904.75mm)
-0.25"
(-6.35mm)
60th Driest Driest since: 1910 1963
67th Wettest Wettest since: 1912 2011
Nov 1912–Sep 1913
11-Month
37.71"
(957.83mm)
38.83"
(986.28mm)
-1.12"
(-28.45mm)
51st Driest Driest since: 1910 1963
76th Wettest Wettest since: 1912 2011
Ties: 1992
Oct 1912–Sep 1913
12-Month
40.35"
(1,024.89mm)
42.00"
(1,066.80mm)
-1.65"
(-41.91mm)
46th Driest Driest since: 1910 1925
81st Wettest Wettest since: 1912 2011
Apr 1912–Sep 1913
18-Month
67.05"
(1,703.07mm)
65.31"
(1,658.87mm)
1.74"
(44.20mm)
71st Driest Driest since: 1911 1966
56th Wettest Wettest since: 1912 2019
Oct 1911–Sep 1913
24-Month
87.24"
(2,215.90mm)
83.94"
(2,132.08mm)
3.30"
(83.82mm)
79th Driest Driest since: 1911 1966
47th Wettest Wettest since: 1912 2019
Oct 1910–Sep 1913
36-Month
128.70"
(3,268.98mm)
125.94"
(3,198.88mm)
2.76"
(70.10mm)
75th Driest Driest since: 1912 1965
50th Wettest Wettest since: 1908 2019
Oct 1909–Sep 1913
48-Month
167.65"
(4,258.31mm)
167.94"
(4,265.68mm)
-0.29"
(-7.37mm)
45th Driest Driest since: 1912 1966
79th Wettest Wettest since: 1909 2021
Oct 1908–Sep 1913
60-Month
203.86"
(5,178.04mm)
209.89"
(5,331.21mm)
-6.03"
(-153.17mm)
26th Driest Driest since: 1900 1966
97th Wettest Wettest since: 1912 2021

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published June 2022, retrieved on July 7, 2022 from https://www.ncei.noaa.gov/cag/