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 January 2021. For more information, please see Climatological Rankings.


Pennsylvania

Average Temperature Rankings, October 1939

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
October 1939
1-Month
51.0°F
(10.6°C)
50.6°F
(10.3°C)
0.4°F
(0.3°C)
61st Coolest Coolest since: 1937 1925
66th Warmest Warmest since: 1938 2007
Sep–Oct 1939
2-Month
57.2°F
(14.0°C)
56.2°F
(13.4°C)
1.0°F
(0.6°C)
88th Coolest Coolest since: 1938 1917
39th Warmest Warmest since: 1936 1900
Ties: 1932, 1953, 1990, 2002, 2013, 2020
Aug–Oct 1939
3-Month
61.8°F
(16.6°C)
60.2°F
(15.7°C)
1.6°F
(0.9°C)
101st Coolest Coolest since: 1938 1976
26th Warmest Warmest since: 1936 1900
Jul–Oct 1939
4-Month
63.8°F
(17.7°C)
62.8°F
(17.1°C)
1.0°F
(0.6°C)
93rd Coolest Coolest since: 1938 1976
34th Warmest Warmest since: 1936 1900
Ties: 1910
Jun–Oct 1939
5-Month
64.6°F
(18.1°C)
63.4°F
(17.4°C)
1.2°F
(0.7°C)
96th Coolest Coolest since: 1938 1992
31st Warmest Warmest since: 1936 1900
Ties: 1941, 1970
May–Oct 1939
6-Month
64.0°F
(17.8°C)
62.5°F
(16.9°C)
1.5°F
(0.9°C)
107th Coolest Coolest since: 1938 1917
20th Warmest Warmest since: 1936 1900
Ties: 1934, 1998, 2020
Apr–Oct 1939
7-Month
61.1°F
(16.2°C)
60.2°F
(15.7°C)
0.9°F
(0.5°C)
89th Coolest Coolest since: 1938 1907
38th Warmest Warmest since: 1936 2010
Ties: 1908, 1995
Mar–Oct 1939
8-Month
57.9°F
(14.4°C)
57.1°F
(13.9°C)
0.8°F
(0.5°C)
84th Coolest Coolest since: 1937 1924
43rd Warmest Warmest since: 1938 2012
Ties: 1899, 1913, 1941, 2013
Feb–Oct 1939
9-Month
54.9°F
(12.7°C)
53.8°F
(12.1°C)
1.1°F
(0.6°C)
98th Coolest Coolest since: 1937 1907
29th Warmest Warmest since: 1938 2012
Ties: 1900, 1954
Jan–Oct 1939
10-Month
52.1°F
(11.2°C)
50.9°F
(10.5°C)
1.2°F
(0.7°C)
97th Coolest Coolest since: 1937 1940
30th Warmest Warmest since: 1938 2012
Ties: 1900, 1995, 2000
Dec 1938–Oct 1939
11-Month
50.0°F
(10.0°C)
48.9°F
(9.4°C)
1.1°F
(0.6°C)
96th Coolest Coolest since: 1938 1904
30th Warmest Warmest since: 1933 2012
Ties: 1900, 1931, 2011
Nov 1938–Oct 1939
12-Month
49.2°F
(9.6°C)
48.1°F
(8.9°C)
1.1°F
(0.7°C)
95th Coolest Coolest since: 1938 1904
31st Warmest Warmest since: 1933 2012
Ties: 1942, 2004
May 1938–Oct 1939
18-Month
53.7°F
(12.1°C)
52.9°F
(11.6°C)
0.8°F
(0.5°C)
92nd Coolest Coolest since: 1938 1904
34th Warmest Warmest since: 1937 2012
Ties: 1898, 1937, 1955
Nov 1937–Oct 1939
24-Month
49.1°F
(9.5°C)
48.1°F
(8.9°C)
1.0°F
(0.6°C)
97th Coolest Coolest since: 1938 1905
28th Warmest Warmest since: 1933 2017
Ties: 1949
Nov 1936–Oct 1939
36-Month
48.9°F
(9.4°C)
48.1°F
(8.9°C)
0.8°F
(0.5°C)
92nd Coolest Coolest since: 1938 1918, 1979
32nd Warmest Warmest since: 1934 2018
Ties: 1923, 1953
Nov 1935–Oct 1939
48-Month
48.6°F
(9.2°C)
48.2°F
(9.0°C)
0.4°F
(0.2°C)
79th Coolest Coolest since: 1938 1907
44th Warmest Warmest since: 1935 2019
Ties: 1900, 1901, 1931, 1951, 1957, 1994
Nov 1934–Oct 1939
60-Month
48.4°F
(9.1°C)
48.1°F
(8.9°C)
0.3°F
(0.2°C)
71st Coolest Coolest since: 1938 1905, 1907, 1908
51st Warmest Warmest since: 1936 2020
Ties: 1945, 1946, 1947, 1975, 1976, 1986

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2021, retrieved on February 26, 2021 from https://www.ncdc.noaa.gov/cag/