Pennsylvania December-July Average Temperature
Degrees Fahrenheit
1901-2000
-99
189607
45.1
0.4
189707
44.2
-0.5
189807
46.4
1.7
189907
44.0
-0.7
190007
44.3
-0.4
190107
44.2
-0.5
190207
43.7
-1.0
190307
45.1
0.4
190407
41.4
-3.3
190507
42.6
-2.1
190607
45.1
0.4
190707
42.5
-2.2
190807
45.2
0.5
190907
45.2
0.5
191007
44.4
-0.3
191107
44.9
0.2
191207
43.0
-1.7
191307
46.6
1.9
191407
43.7
-1.0
191507
43.8
-0.9
191607
43.7
-1.0
191707
43.0
-1.7
191807
42.5
-2.2
191907
47.1
2.4
192007
41.5
-3.2
192107
48.4
3.7
192207
45.5
0.8
192307
43.8
-0.9
192407
43.6
-1.1
192507
45.0
0.3
192607
42.4
-2.3
192707
44.1
-0.6
192807
43.9
-0.8
192907
45.2
0.5
193007
45.8
1.1
193107
45.1
0.4
193207
46.9
2.2
193307
46.9
2.2
193407
44.6
-0.1
193507
44.3
-0.4
193607
43.0
-1.7
193707
45.9
1.2
193807
45.8
1.1
193907
45.6
0.9
194007
42.4
-2.3
194107
45.0
0.3
194207
46.0
1.3
194307
44.4
-0.3
194407
45.3
0.6
194507
44.6
-0.1
194607
45.1
0.4
194707
44.1
-0.6
194807
44.1
-0.6
194907
47.7
3.0
195007
44.8
0.1
195107
44.9
0.2
195207
46.3
1.6
195307
47.1
2.4
195407
46.1
1.4
195507
45.9
1.2
195607
43.3
-1.4
195707
46.3
1.6
195807
43.5
-1.2
195907
44.1
-0.6
196007
44.2
-0.5
196107
42.3
-2.4
196207
44.3
-0.4
196307
42.3
-2.4
196407
44.0
-0.7
196507
43.8
-0.9
196607
44.4
-0.3
196707
44.0
-0.7
196807
43.9
-0.8
196907
44.3
-0.4
197007
42.9
-1.8
197107
43.3
-1.4
197207
44.3
-0.4
197307
46.4
1.7
197407
45.3
0.6
197507
45.3
0.6
197607
45.6
0.9
197707
43.5
-1.2
197807
41.5
-3.2
197907
43.1
-1.6
198007
44.4
-0.3
198107
44.2
-0.5
198207
43.3
-1.4
198307
46.2
1.5
198407
43.1
-1.6
198507
45.6
0.9
198607
45.3
0.6
198707
46.4
1.7
198807
45.2
0.5
198907
45.2
0.5
199007
45.7
1.0
199107
48.5
3.8
199207
45.1
0.4
199307
45.2
0.5
199407
43.7
-1.0
199507
46.1
1.4
199607
43.3
-1.4
199707
45.3
0.6
199807
48.6
3.9
199907
47.3
2.6
200007
46.7
2.0
200107
44.5
-0.2
200207
48.4
3.7
200307
43.4
-1.3
200407
45.4
0.7
200507
45.7
1.0
200607
46.8
2.1
200707
46.0
1.3
200807
46.1
1.4
200907
44.8
0.1
201007
47.2
2.5
201107
45.7
1.0
201207
49.9
5.2