Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Pennsylvania

Average Temperature Rankings, October 2011

View Period (Months):
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  • Record Coolest
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  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
October 2011
1-Month
50.8°F
(10.4°C)
50.6°F
(10.3°C)
0.2°F
(0.1°C)
61st Coolest
Coolest since:
1925
68th Warmest
Warmest since:
2007
Sep–Oct 2011
2-Month
57.6°F
(14.2°C)
56.2°F
(13.4°C)
1.4°F
(0.8°C)
97th Coolest
Coolest since:
1917
32nd Warmest
Warmest since:
1900
Ties: 1936, 1985
Aug–Oct 2011
3-Month
61.5°F
(16.4°C)
60.2°F
(15.7°C)
1.3°F
(0.7°C)
98th Coolest
Coolest since:
1976
31st Warmest
Warmest since:
1900
Ties: 1984
Jul–Oct 2011
4-Month
64.7°F
(18.2°C)
62.7°F
(17.1°C)
2.0°F
(1.1°C)
113th Coolest
Coolest since:
1976
16th Warmest
Warmest since:
1900
Ties: 1995, 2017
Jun–Oct 2011
5-Month
65.4°F
(18.6°C)
63.4°F
(17.4°C)
2.0°F
(1.2°C)
117th Coolest
Coolest since:
1992
12th Warmest
Warmest since:
1900
Ties: 1898, 1949
May–Oct 2011
6-Month
64.6°F
(18.1°C)
62.4°F
(16.9°C)
2.2°F
(1.2°C)
118th Coolest
Coolest since:
1917
11th Warmest
Warmest since:
1900
Apr–Oct 2011
7-Month
62.5°F
(16.9°C)
60.2°F
(15.7°C)
2.3°F
(1.2°C)
122nd Coolest
Coolest since:
1907
7th Warmest
Warmest since:
2010, 2021
Ties: 1959
Mar–Oct 2011
8-Month
59.2°F
(15.1°C)
57.1°F
(13.9°C)
2.1°F
(1.2°C)
122nd Coolest
Coolest since:
1924
7th Warmest
Warmest since:
2012
Ties: 1955, 1998, 2019
Feb–Oct 2011
9-Month
55.8°F
(13.2°C)
53.7°F
(12.1°C)
2.1°F
(1.1°C)
116th Coolest
Coolest since:
1907
13th Warmest
Warmest since:
2012
Jan–Oct 2011
10-Month
52.5°F
(11.4°C)
50.9°F
(10.5°C)
1.6°F
(0.9°C)
109th Coolest
Coolest since:
1940
20th Warmest
Warmest since:
2012
Ties: 1955
Dec 2010–Oct 2011
11-Month
50.0°F
(10.0°C)
48.9°F
(9.4°C)
1.1°F
(0.6°C)
96th Coolest
Coolest since:
1904
32nd Warmest
Warmest since:
2012
Ties: 1900, 1931, 1939
Nov 2010–Oct 2011
12-Month
49.3°F
(9.6°C)
48.2°F
(9.0°C)
1.1°F
(0.6°C)
97th Coolest
Coolest since:
1904
31st Warmest
Warmest since:
2012
Ties: 1955
May 2010–Oct 2011
18-Month
54.4°F
(12.4°C)
52.9°F
(11.6°C)
1.5°F
(0.8°C)
112th Coolest
Coolest since:
1904
16th Warmest
Warmest since:
2012
Ties: 1919, 1998, 2000, 2005, 2007, 2010
Nov 2009–Oct 2011
24-Month
50.0°F
(10.0°C)
48.1°F
(8.9°C)
1.9°F
(1.1°C)
116th Coolest
Coolest since:
1905
11th Warmest
Warmest since:
2017
Ties: 1991
Nov 2008–Oct 2011
36-Month
49.4°F
(9.7°C)
48.2°F
(9.0°C)
1.2°F
(0.7°C)
106th Coolest
Coolest since:
1918, 1979
20th Warmest
Warmest since:
2018
Nov 2007–Oct 2011
48-Month
49.3°F
(9.6°C)
48.2°F
(9.0°C)
1.1°F
(0.6°C)
107th Coolest
Coolest since:
1907
18th Warmest
Warmest since:
2019
Ties: 1955, 1991, 2009, 2015
Nov 2006–Oct 2011
60-Month
49.5°F
(9.7°C)
48.1°F
(8.9°C)
1.4°F
(0.8°C)
110th Coolest
Coolest since:
1905, 1907, 1908
14th Warmest
Warmest since:
2020
Ties: 2006

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