Statewide Rankings

Statewide Data Info
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Pennsylvania

Average Temperature Rankings, October 1999

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  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
October 1999
1-Month
49.3°F
(9.6°C)
50.6°F
(10.3°C)
-1.3°F
(-0.7°C)
38th Coolest
Coolest since:
1925
91st Warmest
Warmest since:
2007
Ties: 1926, 1945, 1994
Sep–Oct 1999
2-Month
56.0°F
(13.3°C)
56.1°F
(13.4°C)
-0.1°F
(-0.1°C)
50th Coolest
Coolest since:
1917
79th Warmest
Warmest since:
1900
Ties: 1950, 1977, 2001
Aug–Oct 1999
3-Month
60.2°F
(15.7°C)
60.2°F
(15.7°C)
0.0°F
(0.0°C)
51st Coolest
Coolest since:
1976
78th Warmest
Warmest since:
1900
Ties: 1926, 1977
Jul–Oct 1999
4-Month
63.6°F
(17.6°C)
62.7°F
(17.1°C)
0.9°F
(0.5°C)
88th Coolest
Coolest since:
1976
41st Warmest
Warmest since:
1900
Ties: 1908, 1938, 1980
Jun–Oct 1999
5-Month
64.4°F
(18.0°C)
63.4°F
(17.4°C)
1.0°F
(0.6°C)
92nd Coolest
Coolest since:
1992
37th Warmest
Warmest since:
1900
Ties: 1998, 2013
May–Oct 1999
6-Month
63.5°F
(17.5°C)
62.4°F
(16.9°C)
1.1°F
(0.6°C)
92nd Coolest
Coolest since:
1917
37th Warmest
Warmest since:
1900
Ties: 1901, 1922, 2013
Apr–Oct 1999
7-Month
61.4°F
(16.3°C)
60.2°F
(15.7°C)
1.2°F
(0.6°C)
101st Coolest
Coolest since:
1907
28th Warmest
Warmest since:
2010, 2021
Ties: 1906, 1911, 2013
Mar–Oct 1999
8-Month
58.0°F
(14.4°C)
57.2°F
(14.0°C)
0.8°F
(0.4°C)
91st Coolest
Coolest since:
1924
38th Warmest
Warmest since:
2012
Ties: 1918, 1933, 1985, 1986, 1987, 2000
Feb–Oct 1999
9-Month
55.1°F
(12.8°C)
53.8°F
(12.1°C)
1.3°F
(0.7°C)
106th Coolest
Coolest since:
1907
23rd Warmest
Warmest since:
2012
Ties: 1922, 1931, 1938, 1945, 2000
Jan–Oct 1999
10-Month
52.3°F
(11.3°C)
51.0°F
(10.6°C)
1.3°F
(0.7°C)
105th Coolest
Coolest since:
1940
24th Warmest
Warmest since:
2012
Ties: 1931, 1932, 2007
Dec 1998–Oct 1999
11-Month
50.8°F
(10.4°C)
48.9°F
(9.4°C)
1.9°F
(1.0°C)
111th Coolest
Coolest since:
1904
17th Warmest
Warmest since:
2012
Ties: 1932
Nov 1998–Oct 1999
12-Month
50.0°F
(10.0°C)
48.1°F
(8.9°C)
1.9°F
(1.1°C)
114th Coolest
Coolest since:
1904
14th Warmest
Warmest since:
2012
Ties: 1919, 1953, 1995, 2019
May 1998–Oct 1999
18-Month
54.7°F
(12.6°C)
52.9°F
(11.6°C)
1.8°F
(1.0°C)
117th Coolest
Coolest since:
1904
11th Warmest
Warmest since:
2012
Nov 1997–Oct 1999
24-Month
50.6°F
(10.3°C)
48.2°F
(9.0°C)
2.4°F
(1.3°C)
122nd Coolest
Coolest since:
1905
5th Warmest
Warmest to Date
2017
Ties: 2022
Nov 1996–Oct 1999
36-Month
49.7°F
(9.8°C)
48.1°F
(8.9°C)
1.6°F
(0.9°C)
114th Coolest
Coolest since:
1918, 1979
12th Warmest
Warmest since:
2018
Ties: 1933, 2008, 2014
Nov 1995–Oct 1999
48-Month
49.0°F
(9.4°C)
48.1°F
(8.9°C)
0.9°F
(0.5°C)
96th Coolest
Coolest since:
1907
29th Warmest
Warmest since:
2019
Ties: 1922, 1954, 1998, 2004, 2006
Nov 1994–Oct 1999
60-Month
49.2°F
(9.6°C)
48.1°F
(8.9°C)
1.1°F
(0.7°C)
103rd Coolest
Coolest since:
1905, 1907, 1908
21st Warmest
Warmest since:
2020
Ties: 1933, 1991, 2000, 2004, 2005

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