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, December 2005

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2018)
Wettest/Driest
Since
Record
December 2005
1-Month
2.40"
(60.96mm)
3.11"
(78.99mm)
-0.71"
(-18.03mm)
30th Driest Driest since: 1998 1955
95th Wettest Wettest since: 2004 1990
Nov–Dec 2005
2-Month
6.75"
(171.45mm)
6.29"
(159.77mm)
0.46"
(11.68mm)
77th Driest Driest since: 2001 1917
48th Wettest Wettest since: 2004 1972
Ties: 1900
Oct–Dec 2005
3-Month
13.25"
(336.55mm)
9.46"
(240.28mm)
3.79"
(96.27mm)
117th Driest Driest since: 2004 1924
8th Wettest Wettest since: 1996 1927
Sep–Dec 2005
4-Month
15.07"
(382.78mm)
13.04"
(331.22mm)
2.03"
(51.56mm)
93rd Driest Driest since: 2001 1908
32nd Wettest Wettest since: 2004 2018
Aug–Dec 2005
5-Month
18.58"
(471.93mm)
16.91"
(429.51mm)
1.67"
(42.42mm)
85th Driest Driest since: 2001 1930
40th Wettest Wettest since: 2004 2018
Jul–Dec 2005
6-Month
22.86"
(580.64mm)
21.10"
(535.94mm)
1.76"
(44.70mm)
81st Driest Driest since: 2002 1930
44th Wettest Wettest since: 2004 2018
Jun–Dec 2005
7-Month
25.60"
(650.24mm)
25.27"
(641.86mm)
0.33"
(8.38mm)
59th Driest Driest since: 2001 1930
66th Wettest Wettest since: 2004 2018
May–Dec 2005
8-Month
27.68"
(703.07mm)
29.19"
(741.43mm)
-1.51"
(-38.36mm)
34th Driest Driest since: 2001 1930
91st Wettest Wettest since: 2004 2018
Apr–Dec 2005
9-Month
31.48"
(799.59mm)
32.84"
(834.14mm)
-1.36"
(-34.55mm)
42nd Driest Driest since: 2001 1930
83rd Wettest Wettest since: 2004 2018
Mar–Dec 2005
10-Month
35.08"
(891.03mm)
36.33"
(922.78mm)
-1.25"
(-31.75mm)
45th Driest Driest since: 2001 1930
80th Wettest Wettest since: 2004 2011
Ties: 1969
Feb–Dec 2005
11-Month
37.39"
(949.71mm)
38.93"
(988.82mm)
-1.54"
(-39.11mm)
42nd Driest Driest since: 2001 1930
83rd Wettest Wettest since: 2004 2018
Jan–Dec 2005
12-Month
42.97"
(1,091.44mm)
41.98"
(1,066.29mm)
0.99"
(25.15mm)
71st Driest Driest since: 2001 1930
54th Wettest Wettest since: 2004 2018
Ties: 1924
Jul 2004–Dec 2005
18-Month
73.77"
(1,873.76mm)
63.09"
(1,602.49mm)
10.68"
(271.27mm)
115th Driest Driest since: 2002 1931
9th Wettest Wettest since: 2004 2018
Jan 2004–Dec 2005
24-Month
96.87"
(2,460.50mm)
83.92"
(2,131.57mm)
12.95"
(328.93mm)
117th Driest Driest since: 2002 1931
7th Wettest Wettest since: 2004 2018
Jan 2003–Dec 2005
36-Month
150.44"
(3,821.18mm)
125.86"
(3,196.84mm)
24.58"
(624.34mm)
121st Driest Driest since: 2003 1965
2nd Wettest Wettest since: 2004 2004
Jan 2002–Dec 2005
48-Month
193.99"
(4,927.35mm)
167.85"
(4,263.39mm)
26.14"
(663.96mm)
120th Driest Driest since: 2004 1966
2nd Wettest Wettest to Date 2006
Jan 2001–Dec 2005
60-Month
228.35"
(5,800.09mm)
209.87"
(5,330.70mm)
18.48"
(469.39mm)
107th Driest Driest since: 2004 1966
14th Wettest Wettest since: 1996 2007

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 5, 2019 from https://www.ncdc.noaa.gov/cag/