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

Average Temperature Rankings, September 1908

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 1908
1-Month
63.5°F
(17.5°C)
61.7°F
(16.5°C)
1.8°F
(1.0°C)
91st Coolest Coolest since: 1907 1918
35th Warmest Warmest since: 1906 1961
Aug–Sep 1908
2-Month
65.4°F
(18.6°C)
65.1°F
(18.4°C)
0.3°F
(0.2°C)
71st Coolest Coolest since: 1907 1963
55th Warmest Warmest since: 1906 2016
Ties: 1916, 1920, 1922, 1937, 1948, 1993
Jul–Sep 1908
3-Month
67.5°F
(19.7°C)
66.8°F
(19.3°C)
0.7°F
(0.4°C)
82nd Coolest Coolest since: 1907 1924, 1962, 1963, 1976
44th Warmest Warmest since: 1906 2016
Ties: 1938, 1945, 2017
Jun–Sep 1908
4-Month
67.3°F
(19.6°C)
66.6°F
(19.2°C)
0.7°F
(0.4°C)
81st Coolest Coolest since: 1907 1924
45th Warmest Warmest since: 1906 2005, 2016
May–Sep 1908
5-Month
65.7°F
(18.7°C)
64.8°F
(18.2°C)
0.9°F
(0.5°C)
88th Coolest Coolest since: 1907 1924
38th Warmest Warmest since: 1906 2018
Ties: 1896, 1980, 1988
Apr–Sep 1908
6-Month
62.7°F
(17.1°C)
61.9°F
(16.6°C)
0.8°F
(0.5°C)
87th Coolest Coolest since: 1907 1907, 1924
39th Warmest Warmest since: 1906 2010
Ties: 1899, 1952, 1980, 2013
Mar–Sep 1908
7-Month
59.2°F
(15.1°C)
58.1°F
(14.5°C)
1.1°F
(0.6°C)
101st Coolest Coolest since: 1907 1924
25th Warmest Warmest since: 1898 2010
Ties: 1999
Feb–Sep 1908
8-Month
54.6°F
(12.6°C)
54.2°F
(12.3°C)
0.4°F
(0.3°C)
70th Coolest Coolest since: 1907 1924
56th Warmest Warmest since: 1903 2012
Ties: 1981
Jan–Sep 1908
9-Month
51.3°F
(10.7°C)
50.9°F
(10.5°C)
0.4°F
(0.2°C)
70th Coolest Coolest since: 1907 1940
56th Warmest Warmest since: 1906 2012
Ties: 1903, 1993
Dec 1907–Sep 1908
10-Month
49.2°F
(9.6°C)
48.7°F
(9.3°C)
0.5°F
(0.3°C)
76th Coolest Coolest since: 1907 1904
49th Warmest Warmest since: 1906 2012
Ties: 1993
Nov 1907–Sep 1908
11-Month
48.1°F
(8.9°C)
47.9°F
(8.8°C)
0.2°F
(0.1°C)
64th Coolest Coolest since: 1907 1904
61st Warmest Warmest since: 1906 2012
Ties: 1896, 1945
Oct 1907–Sep 1908
12-Month
47.9°F
(8.8°C)
48.1°F
(8.9°C)
-0.2°F
(-0.1°C)
43rd Coolest Coolest since: 1907 1904
82nd Warmest Warmest since: 1906 2012
Ties: 1935, 1943, 1997
Apr 1907–Sep 1908
18-Month
51.6°F
(10.9°C)
52.7°F
(11.5°C)
-1.1°F
(-0.6°C)
8th Coolest Coolest since: 1905 1918
117th Warmest Warmest since: 1907 2012
Ties: 1924, 1940, 1968
Oct 1906–Sep 1908
24-Month
47.2°F
(8.4°C)
48.1°F
(8.9°C)
-0.9°F
(-0.5°C)
12th Coolest Coolest since: 1905 1905
112th Warmest Warmest since: 1907 2017
Ties: 1924, 1926
Oct 1905–Sep 1908
36-Month
47.7°F
(8.7°C)
48.1°F
(8.9°C)
-0.4°F
(-0.2°C)
29th Coolest Coolest since: 1907 1979
94th Warmest Warmest since: 1903 2018
Ties: 1916, 1924, 1936, 1958, 1966, 1972
Oct 1904–Sep 1908
48-Month
47.3°F
(8.5°C)
48.1°F
(8.9°C)
-0.8°F
(-0.4°C)
13th Coolest Coolest since: 1907 1907
109th Warmest Warmest since: 1906 2019
Ties: 1904, 1906, 1965, 1982
Oct 1903–Sep 1908
60-Month
47.0°F
(8.3°C)
48.1°F
(8.9°C)
-1.1°F
(-0.6°C)
1st Coolest Coolest to Date 1908
120th Warmest Warmest since: 1907 2002

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/