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 2020. For more information, please see Climatological Rankings.


Pennsylvania

Average Temperature Rankings, July 1979

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
July 1979
1-Month
69.0°F
(20.6°C)
70.4°F
(21.3°C)
-1.4°F
(-0.7°C)
25th Coolest Coolest since: 1978 1895, 2009
102nd Warmest Warmest since: 1977 1955
Ties: 1904, 1915
Jun–Jul 1979
2-Month
66.6°F
(19.2°C)
68.2°F
(20.1°C)
-1.6°F
(-0.9°C)
18th Coolest Coolest since: 1974 1903
109th Warmest Warmest since: 1978 1934
Ties: 1947
May–Jul 1979
3-Month
63.4°F
(17.4°C)
64.6°F
(18.1°C)
-1.2°F
(-0.7°C)
23rd Coolest Coolest since: 1978 1907
104th Warmest Warmest since: 1978 1991
Ties: 1950, 1978, 2009
Apr–Jul 1979
4-Month
59.1°F
(15.1°C)
60.2°F
(15.7°C)
-1.1°F
(-0.6°C)
19th Coolest Coolest since: 1978 1907
108th Warmest Warmest since: 1977 2010
Ties: 1966
Mar–Jul 1979
5-Month
55.2°F
(12.9°C)
55.4°F
(13.0°C)
-0.2°F
(-0.1°C)
47th Coolest Coolest since: 1978 1926
80th Warmest Warmest since: 1977 2012
Ties: 1963
Feb–Jul 1979
6-Month
48.7°F
(9.3°C)
50.5°F
(10.3°C)
-1.8°F
(-1.0°C)
15th Coolest Coolest since: 1978 1907, 1978
112th Warmest Warmest since: 1977 2012
Ties: 1940
Jan–Jul 1979
7-Month
45.0°F
(7.2°C)
47.0°F
(8.3°C)
-2.0°F
(-1.1°C)
10th Coolest Coolest since: 1978 1978
117th Warmest Warmest since: 1977 2012
Ties: 1963
Dec 1978–Jul 1979
8-Month
43.1°F
(6.2°C)
44.7°F
(7.1°C)
-1.6°F
(-0.9°C)
15th Coolest Coolest since: 1978 1904
111th Warmest Warmest since: 1977 2012
Ties: 1984
Nov 1978–Jul 1979
9-Month
42.9°F
(6.1°C)
44.1°F
(6.7°C)
-1.2°F
(-0.6°C)
21st Coolest Coolest since: 1978 1904
105th Warmest Warmest since: 1976 2012
Ties: 1968, 1984, 2003
Oct 1978–Jul 1979
10-Month
43.4°F
(6.3°C)
44.7°F
(7.1°C)
-1.3°F
(-0.8°C)
17th Coolest Coolest since: 1978 1904
109th Warmest Warmest since: 1976 2012
Sep 1978–Jul 1979
11-Month
45.1°F
(7.3°C)
46.3°F
(7.9°C)
-1.2°F
(-0.6°C)
19th Coolest Coolest since: 1978 1918
107th Warmest Warmest since: 1976 2012
Ties: 1956, 1996
Aug 1978–Jul 1979
12-Month
47.2°F
(8.4°C)
48.1°F
(8.9°C)
-0.9°F
(-0.5°C)
21st Coolest Coolest since: 1978 1904
105th Warmest Warmest since: 1976 2012
Ties: 1965, 2014
Feb 1978–Jul 1979
18-Month
47.3°F
(8.5°C)
48.9°F
(9.4°C)
-1.6°F
(-0.9°C)
3rd Coolest Coolest since: 1918 1918
123rd Warmest Warmest since: 1978 2012
Aug 1977–Jul 1979
24-Month
46.7°F
(8.2°C)
48.1°F
(8.9°C)
-1.4°F
(-0.7°C)
4th Coolest Coolest since: 1978 1905
121st Warmest Warmest since: 1977 2017
Aug 1976–Jul 1979
36-Month
46.5°F
(8.1°C)
48.1°F
(8.9°C)
-1.6°F
(-0.8°C)
1st Coolest Coolest since: 1906 1906, 1979
123rd Warmest Warmest since: 1978 2018
Ties: 1906
Aug 1975–Jul 1979
48-Month
47.2°F
(8.4°C)
48.1°F
(8.9°C)
-0.9°F
(-0.5°C)
7th Coolest Coolest since: 1966 1907
116th Warmest Warmest since: 1978 2019
Ties: 1920, 1926, 1966
Aug 1974–Jul 1979
60-Month
47.4°F
(8.6°C)
48.1°F
(8.9°C)
-0.7°F
(-0.3°C)
13th Coolest Coolest since: 1971 1908
109th Warmest Warmest since: 1978 2020
Ties: 1968, 1970, 1971, 1980

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2020, retrieved on November 23, 2020 from https://www.ncdc.noaa.gov/cag/