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


Pennsylvania

Average Temperature Rankings, December 2012

View Period (Months):All1234567891011121824364860
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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
December 2012
1-Month
35.8°F
(2.1°C)
28.9°F
(-1.7°C)
6.9°F
(3.8°C)
119th Coolest Coolest since: 2011 1989
9th Warmest Warmest since: 2006 2015
Nov–Dec 2012
2-Month
36.8°F
(2.7°C)
34.1°F
(1.2°C)
2.7°F
(1.5°C)
102nd Coolest Coolest since: 2010 1917
26th Warmest Warmest since: 2011 2015
Ties: 1971, 2009
Oct–Dec 2012
3-Month
41.9°F
(5.5°C)
39.6°F
(4.2°C)
2.3°F
(1.3°C)
103rd Coolest Coolest since: 2010 1917
25th Warmest Warmest since: 2011 2015
Ties: 1953, 1973
Sep–Dec 2012
4-Month
47.0°F
(8.3°C)
45.2°F
(7.3°C)
1.8°F
(1.0°C)
102nd Coolest Coolest since: 2010 1917
26th Warmest Warmest since: 2011 2015
Ties: 1912, 2019
Aug–Dec 2012
5-Month
51.5°F
(10.8°C)
49.8°F
(9.9°C)
1.7°F
(0.9°C)
105th Coolest Coolest since: 2010 1917
23rd Warmest Warmest since: 2011 2015
Ties: 2019
Jul–Dec 2012
6-Month
55.3°F
(12.9°C)
53.2°F
(11.8°C)
2.1°F
(1.1°C)
114th Coolest Coolest since: 2010 1976
14th Warmest Warmest since: 2011 1931, 2015
Ties: 1999
Jun–Dec 2012
7-Month
56.9°F
(13.8°C)
55.1°F
(12.8°C)
1.8°F
(1.0°C)
112th Coolest Coolest since: 2010 1917
16th Warmest Warmest since: 2011 2015
Ties: 1973
May–Dec 2012
8-Month
57.7°F
(14.3°C)
55.3°F
(12.9°C)
2.4°F
(1.4°C)
120th Coolest Coolest since: 2010 1917
8th Warmest Warmest since: 2011 2015
Ties: 1998
Apr–Dec 2012
9-Month
56.6°F
(13.7°C)
54.4°F
(12.4°C)
2.2°F
(1.3°C)
119th Coolest Coolest since: 2010 1917
9th Warmest Warmest since: 2011 2015
Mar–Dec 2012
10-Month
55.7°F
(13.2°C)
52.5°F
(11.4°C)
3.2°F
(1.8°C)
126th Coolest Coolest since: 2011 1917
2nd Warmest Warmest to Date 2021
Feb–Dec 2012
11-Month
53.8°F
(12.1°C)
50.2°F
(10.1°C)
3.6°F
(2.0°C)
127th Coolest Coolest since: 2011 1917
1st Warmest Warmest to Date 2012
Jan–Dec 2012
12-Month
51.8°F
(11.0°C)
48.1°F
(8.9°C)
3.7°F
(2.1°C)
127th Coolest Coolest since: 2011 1917
1st Warmest Warmest since: 1998 1998, 2012
Ties: 1998
Jul 2011–Dec 2012
18-Month
53.4°F
(11.9°C)
49.9°F
(9.9°C)
3.5°F
(2.0°C)
126th Coolest Coolest since: 2011 1904
1st Warmest Warmest to Date 2012
Jan 2011–Dec 2012
24-Month
51.1°F
(10.6°C)
48.1°F
(8.9°C)
3.0°F
(1.7°C)
125th Coolest Coolest since: 2011 1905
2nd Warmest Warmest to Date 2021
Jan 2010–Dec 2012
36-Month
50.8°F
(10.4°C)
48.1°F
(8.9°C)
2.7°F
(1.5°C)
125th Coolest Coolest since: 2011 1905, 1926
1st Warmest Warmest to Date 2012
Jan 2009–Dec 2012
48-Month
50.2°F
(10.1°C)
48.1°F
(8.9°C)
2.1°F
(1.2°C)
120th Coolest Coolest since: 2011 1907
5th Warmest Warmest to Date 2021
Ties: 2018
Jan 2008–Dec 2012
60-Month
49.9°F
(9.9°C)
48.1°F
(8.9°C)
1.8°F
(1.0°C)
118th Coolest Coolest since: 2011 1905, 1907
6th Warmest Warmest since: 2002 2020, 2021

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Average Temperature, published September 2022, retrieved on October 4, 2022 from https://www.ncdc.noaa.gov/cag/