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 October 2019. For more information, please see Climatological Rankings.


Pennsylvania

Precipitation Rankings, April 1911

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
(1895-2019)
Wettest/Driest
Since
Record
April 1911
1-Month
3.62"
(91.95mm)
3.64"
(92.46mm)
-0.02"
(-0.51mm)
66th Driest Driest since: 1908 1946
60th Wettest Wettest since: 1910 2011
Mar–Apr 1911
2-Month
6.35"
(161.29mm)
7.13"
(181.10mm)
-0.78"
(-19.81mm)
47th Driest Driest since: 1910 1915
79th Wettest Wettest since: 1909 2011
Feb–Apr 1911
3-Month
8.73"
(221.74mm)
9.73"
(247.14mm)
-1.00"
(-25.40mm)
45th Driest Driest since: 1907 1941
81st Wettest Wettest since: 1910 2011
Jan–Apr 1911
4-Month
12.33"
(313.18mm)
12.78"
(324.61mm)
-0.45"
(-11.43mm)
60th Driest Driest since: 1906 1941
66th Wettest Wettest since: 1910 2011
Dec 1910–Apr 1911
5-Month
14.97"
(380.24mm)
15.88"
(403.35mm)
-0.91"
(-23.11mm)
50th Driest Driest since: 1905 1941
75th Wettest Wettest since: 1910 2011
Nov 1910–Apr 1911
6-Month
17.55"
(445.77mm)
19.09"
(484.89mm)
-1.54"
(-39.12mm)
40th Driest Driest since: 1905 1931
85th Wettest Wettest since: 1910 1952
Oct 1910–Apr 1911
7-Month
19.53"
(496.06mm)
22.27"
(565.66mm)
-2.74"
(-69.60mm)
28th Driest Driest since: 1905 1925
97th Wettest Wettest since: 1910 2011
Sep 1910–Apr 1911
8-Month
24.22"
(615.19mm)
25.83"
(656.08mm)
-1.61"
(-40.89mm)
40th Driest Driest since: 1909 1931
85th Wettest Wettest since: 1910 2019
Aug 1910–Apr 1911
9-Month
26.70"
(678.18mm)
29.69"
(754.13mm)
-2.99"
(-75.95mm)
32nd Driest Driest since: 1909 1931
93rd Wettest Wettest since: 1910 2019
Jul 1910–Apr 1911
10-Month
29.19"
(741.43mm)
33.89"
(860.81mm)
-4.70"
(-119.38mm)
16th Driest Driest since: 1910 1931
109th Wettest Wettest since: 1909 2019
Jun 1910–Apr 1911
11-Month
33.27"
(845.06mm)
38.05"
(966.47mm)
-4.78"
(-121.41mm)
15th Driest Driest since: 1910 1931
110th Wettest Wettest since: 1909 2019
May 1910–Apr 1911
12-Month
36.45"
(925.83mm)
41.95"
(1,065.53mm)
-5.50"
(-139.70mm)
11th Driest Driest since: 1910 1931
114th Wettest Wettest since: 1909 2019
Nov 1909–Apr 1911
18-Month
56.14"
(1,425.96mm)
61.03"
(1,550.16mm)
-4.89"
(-124.20mm)
18th Driest Driest to Date 1931
106th Wettest Wettest since: 1910 2019
Ties: 1965
May 1909–Apr 1911
24-Month
72.68"
(1,846.07mm)
83.91"
(2,131.31mm)
-11.23"
(-285.24mm)
7th Driest Driest to Date 1966
117th Wettest Wettest since: 1910 2019
May 1908–Apr 1911
36-Month
113.02"
(2,870.71mm)
125.93"
(3,198.62mm)
-12.91"
(-327.91mm)
11th Driest Driest to Date 1967
112th Wettest Wettest since: 1910 2005
May 1907–Apr 1911
48-Month
160.56"
(4,078.22mm)
167.93"
(4,265.42mm)
-7.37"
(-187.20mm)
22nd Driest Driest to Date 1966
100th Wettest Wettest since: 1910 2007
May 1906–Apr 1911
60-Month
203.99"
(5,181.35mm)
209.83"
(5,329.68mm)
-5.84"
(-148.33mm)
27th Driest Driest since: 1900 1967
94th Wettest Wettest since: 1910 2008

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 12, 2019 from https://www.ncdc.noaa.gov/cag/