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 June 2020. For more information, please see Climatological Rankings.


Pennsylvania

Average Temperature Rankings, September 1912

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 1912
1-Month
63.8°F
(17.7°C)
61.7°F
(16.5°C)
2.1°F
(1.2°C)
96th Coolest Coolest since: 1911 1918
30th Warmest Warmest since: 1906 1961
Ties: 2017
Aug–Sep 1912
2-Month
64.6°F
(18.1°C)
65.1°F
(18.4°C)
-0.5°F
(-0.3°C)
43rd Coolest Coolest since: 1909 1963
83rd Warmest Warmest since: 1911 2016
Ties: 1896, 1923, 1928, 1942
Jul–Sep 1912
3-Month
66.3°F
(19.1°C)
66.8°F
(19.3°C)
-0.5°F
(-0.2°C)
36th Coolest Coolest since: 1909 1924, 1962, 1963, 1976
90th Warmest Warmest since: 1911 2016
Ties: 1897, 1913, 1954, 1986, 1990, 1994
Jun–Sep 1912
4-Month
65.6°F
(18.7°C)
66.6°F
(19.2°C)
-1.0°F
(-0.5°C)
21st Coolest Coolest since: 1909 1924
105th Warmest Warmest since: 1911 2005, 2016
Ties: 1909, 1967, 1979, 1997
May–Sep 1912
5-Month
64.4°F
(18.0°C)
64.8°F
(18.2°C)
-0.4°F
(-0.2°C)
37th Coolest Coolest since: 1910 1924
89th Warmest Warmest since: 1911 2018
Ties: 1913, 1960, 1981, 1985, 1996, 2000
Apr–Sep 1912
6-Month
61.8°F
(16.6°C)
61.9°F
(16.6°C)
-0.1°F
(0.0°C)
47th Coolest Coolest since: 1909 1907, 1924
79th Warmest Warmest since: 1911 2010
Ties: 1913, 1916, 1932, 2009
Mar–Sep 1912
7-Month
57.4°F
(14.1°C)
58.1°F
(14.5°C)
-0.7°F
(-0.4°C)
29th Coolest Coolest since: 1909 1924
97th Warmest Warmest since: 1911 2010
Ties: 1897, 1932, 1962, 1965, 1966
Feb–Sep 1912
8-Month
52.9°F
(11.6°C)
54.2°F
(12.3°C)
-1.3°F
(-0.7°C)
18th Coolest Coolest since: 1907 1924
108th Warmest Warmest since: 1911 2012
Ties: 1928
Jan–Sep 1912
9-Month
48.8°F
(9.3°C)
51.0°F
(10.6°C)
-2.2°F
(-1.3°C)
6th Coolest Coolest since: 1904 1940
120th Warmest Warmest since: 1911 2012
Dec 1911–Sep 1912
10-Month
47.3°F
(8.5°C)
48.8°F
(9.3°C)
-1.5°F
(-0.8°C)
13th Coolest Coolest since: 1907 1904
112th Warmest Warmest since: 1911 2012
Nov 1911–Sep 1912
11-Month
46.2°F
(7.9°C)
47.9°F
(8.8°C)
-1.7°F
(-0.9°C)
9th Coolest Coolest since: 1907 1904
116th Warmest Warmest since: 1911 2012
Ties: 1907, 1956
Oct 1911–Sep 1912
12-Month
46.6°F
(8.1°C)
48.2°F
(9.0°C)
-1.6°F
(-0.9°C)
10th Coolest Coolest since: 1907 1904
115th Warmest Warmest since: 1911 2012
Ties: 1917, 1977, 1982
Apr 1911–Sep 1912
18-Month
52.1°F
(11.2°C)
52.7°F
(11.5°C)
-0.6°F
(-0.3°C)
22nd Coolest Coolest since: 1908 1918
103rd Warmest Warmest since: 1911 2012
Ties: 1907, 1941, 1951, 1961, 1964, 1984
Oct 1910–Sep 1912
24-Month
47.4°F
(8.6°C)
48.1°F
(8.9°C)
-0.7°F
(-0.3°C)
16th Coolest Coolest since: 1908 1905
108th Warmest Warmest since: 1911 2017
Ties: 1962, 1967, 1971
Oct 1909–Sep 1912
36-Month
47.6°F
(8.7°C)
48.1°F
(8.9°C)
-0.5°F
(-0.2°C)
23rd Coolest Coolest since: 1909 1979
100th Warmest Warmest since: 1911 2018
Ties: 1909, 1925, 1962, 1971, 1981
Oct 1908–Sep 1912
48-Month
47.8°F
(8.8°C)
48.1°F
(8.9°C)
-0.3°F
(-0.1°C)
31st Coolest Coolest since: 1910 1907
91st Warmest Warmest since: 1911 2019
Ties: 1943, 1962, 1972
Oct 1907–Sep 1912
60-Month
47.8°F
(8.8°C)
48.1°F
(8.9°C)
-0.3°F
(-0.1°C)
30th Coolest Coolest since: 1911 1908
91st Warmest Warmest since: 1911 2002
Ties: 1911, 1916, 1917, 1978, 1983

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2020, retrieved on July 16, 2020 from https://www.ncdc.noaa.gov/cag/