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, October 1930

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
October 1930
1-Month
0.98"
(24.89mm)
3.17"
(80.52mm)
-2.19"
(-55.63mm)
3rd Driest Driest since: 1924 1963
123rd Wettest Wettest since: 1929 1976
Sep–Oct 1930
2-Month
3.39"
(86.11mm)
6.75"
(171.45mm)
-3.36"
(-85.34mm)
5th Driest Driest since: 1914 1963
121st Wettest Wettest since: 1929 2011
Aug–Oct 1930
3-Month
4.76"
(120.90mm)
10.62"
(269.75mm)
-5.86"
(-148.85mm)
1st Driest Driest to Date 1930
125th Wettest Wettest since: 1929 2011
Jul–Oct 1930
4-Month
6.94"
(176.28mm)
14.81"
(376.17mm)
-7.87"
(-199.89mm)
1st Driest Driest to Date 1930
125th Wettest Wettest since: 1929 2018
Jun–Oct 1930
5-Month
11.24"
(285.50mm)
18.98"
(482.09mm)
-7.74"
(-196.59mm)
1st Driest Driest to Date 1930
125th Wettest Wettest since: 1929 2018
May–Oct 1930
6-Month
14.14"
(359.16mm)
22.91"
(581.91mm)
-8.77"
(-222.75mm)
1st Driest Driest to Date 1930
125th Wettest Wettest since: 1929 2018
Apr–Oct 1930
7-Month
17.07"
(433.58mm)
26.55"
(674.37mm)
-9.48"
(-240.79mm)
2nd Driest Driest to Date 1963
124th Wettest Wettest since: 1929 2018
Mar–Oct 1930
8-Month
20.14"
(511.56mm)
30.04"
(763.02mm)
-9.90"
(-251.46mm)
1st Driest Driest to Date 1930
125th Wettest Wettest since: 1929 2011
Feb–Oct 1930
9-Month
22.70"
(576.58mm)
32.64"
(829.06mm)
-9.94"
(-252.48mm)
2nd Driest Driest to Date 1963
124th Wettest Wettest since: 1929 2011
Jan–Oct 1930
10-Month
25.10"
(637.54mm)
35.69"
(906.53mm)
-10.59"
(-268.99mm)
2nd Driest Driest to Date 1963
124th Wettest Wettest since: 1929 2018
Dec 1929–Oct 1930
11-Month
27.94"
(709.68mm)
38.79"
(985.27mm)
-10.85"
(-275.59mm)
2nd Driest Driest to Date 1963
123rd Wettest Wettest since: 1929 2011
Nov 1929–Oct 1930
12-Month
31.37"
(796.80mm)
42.00"
(1,066.80mm)
-10.63"
(-270.00mm)
2nd Driest Driest to Date 1963
123rd Wettest Wettest since: 1929 2011
May 1929–Oct 1930
18-Month
54.76"
(1,390.90mm)
64.86"
(1,647.44mm)
-10.10"
(-256.54mm)
7th Driest Driest since: 1923 1963
118th Wettest Wettest since: 1929 2019
Nov 1928–Oct 1930
24-Month
73.74"
(1,873.00mm)
83.94"
(2,132.08mm)
-10.20"
(-259.08mm)
6th Driest Driest to Date 1964
118th Wettest Wettest since: 1929 2019
Nov 1927–Oct 1930
36-Month
121.88"
(3,095.75mm)
125.92"
(3,198.37mm)
-4.04"
(-102.62mm)
31st Driest Driest since: 1925 1965
92nd Wettest Wettest since: 1929 2019
Nov 1926–Oct 1930
48-Month
166.37"
(4,225.80mm)
167.91"
(4,264.91mm)
-1.54"
(-39.11mm)
42nd Driest Driest since: 1926 1966
80th Wettest Wettest since: 1929 2019
Nov 1925–Oct 1930
60-Month
207.88"
(5,280.15mm)
209.89"
(5,331.21mm)
-2.01"
(-51.06mm)
43rd Driest Driest since: 1927 1966
78th Wettest Wettest since: 1929 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/