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 2020. For more information, please see Climatological Rankings.


Pennsylvania

Average Temperature Rankings, September 1973

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 1973
1-Month
62.6°F
(17.0°C)
61.7°F
(16.5°C)
0.9°F
(0.5°C)
77th Coolest Coolest since: 1972 1918
49th Warmest Warmest since: 1972 1961
Ties: 1907, 1927, 1972
Aug–Sep 1973
2-Month
66.6°F
(19.2°C)
65.1°F
(18.4°C)
1.5°F
(0.8°C)
100th Coolest Coolest since: 1972 1963
26th Warmest Warmest since: 1970 2016
Jul–Sep 1973
3-Month
67.9°F
(19.9°C)
66.8°F
(19.3°C)
1.1°F
(0.6°C)
95th Coolest Coolest since: 1972 1924, 1962, 1963, 1976
31st Warmest Warmest since: 1970 2016
Ties: 1934, 1968, 1991, 2007
Jun–Sep 1973
4-Month
68.0°F
(20.0°C)
66.6°F
(19.2°C)
1.4°F
(0.8°C)
103rd Coolest Coolest since: 1972 1924
23rd Warmest Warmest since: 1959 2005, 2016
Ties: 1939, 1952, 1991
May–Sep 1973
5-Month
65.3°F
(18.5°C)
64.9°F
(18.3°C)
0.4°F
(0.2°C)
75th Coolest Coolest since: 1972 1924
51st Warmest Warmest since: 1970 2018
Ties: 1932, 2017
Apr–Sep 1973
6-Month
62.3°F
(16.8°C)
61.8°F
(16.6°C)
0.5°F
(0.2°C)
72nd Coolest Coolest since: 1972 1907, 1924
54th Warmest Warmest since: 1970 2010
Ties: 1919, 1948, 1995
Mar–Sep 1973
7-Month
59.5°F
(15.3°C)
58.1°F
(14.5°C)
1.4°F
(0.8°C)
108th Coolest Coolest since: 1972 1924
18th Warmest Warmest since: 1959 2010
Ties: 1936, 2015
Feb–Sep 1973
8-Month
55.3°F
(12.9°C)
54.2°F
(12.3°C)
1.1°F
(0.6°C)
95th Coolest Coolest since: 1972 1924
31st Warmest Warmest since: 1959 2012
Ties: 1931, 1939, 1957
Jan–Sep 1973
9-Month
52.3°F
(11.3°C)
51.0°F
(10.6°C)
1.3°F
(0.7°C)
103rd Coolest Coolest since: 1972 1940
23rd Warmest Warmest since: 1955 2012
Ties: 1938, 1952
Dec 1972–Sep 1973
10-Month
50.4°F
(10.2°C)
48.8°F
(9.3°C)
1.6°F
(0.9°C)
107th Coolest Coolest since: 1972 1904
18th Warmest Warmest since: 1953 2012
Ties: 1983
Nov 1972–Sep 1973
11-Month
49.1°F
(9.5°C)
47.9°F
(8.8°C)
1.2°F
(0.7°C)
100th Coolest Coolest since: 1972 1904
25th Warmest Warmest since: 1953 2012
Ties: 1939, 2004, 2011, 2013
Oct 1972–Sep 1973
12-Month
48.9°F
(9.4°C)
48.1°F
(8.9°C)
0.8°F
(0.5°C)
87th Coolest Coolest since: 1972 1904
38th Warmest Warmest since: 1957 2012
Ties: 1986
Apr 1972–Sep 1973
18-Month
52.9°F
(11.6°C)
52.7°F
(11.5°C)
0.2°F
(0.1°C)
69th Coolest Coolest since: 1972 1918
56th Warmest Warmest since: 1960 2012
Ties: 1934, 1990, 2009, 2015
Oct 1971–Sep 1973
24-Month
48.6°F
(9.2°C)
48.1°F
(8.9°C)
0.5°F
(0.3°C)
82nd Coolest Coolest since: 1972 1905
42nd Warmest Warmest since: 1955 2017
Ties: 1898, 1899, 1914, 1934, 1952, 1976
Oct 1970–Sep 1973
36-Month
48.3°F
(9.1°C)
48.1°F
(8.9°C)
0.2°F
(0.2°C)
61st Coolest Coolest since: 1972 1979
62nd Warmest Warmest since: 1957 2018
Ties: 1899, 1901, 1915, 1938, 1948, 1995, 2015
Oct 1969–Sep 1973
48-Month
48.0°F
(8.9°C)
48.1°F
(8.9°C)
-0.1°F
(0.0°C)
41st Coolest Coolest since: 1972 1907
81st Warmest Warmest since: 1960 2019
Ties: 1914, 1941, 1983, 1996, 1997
Oct 1968–Sep 1973
60-Month
48.0°F
(8.9°C)
48.1°F
(8.9°C)
-0.1°F
(0.0°C)
42nd Coolest Coolest since: 1972 1908
79th Warmest Warmest since: 1961 2002
Ties: 1903, 1914, 1940, 1961, 1985, 1997

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2020, retrieved on September 25, 2020 from https://www.ncdc.noaa.gov/cag/