2005 Degree Day Data for Selected Cities

Heating Degree Days
State State
Month Allentown Allentown Erie Erie Harrisburg Harrisburg Philadelphia Philadelphia Pittsburgh Pittsburgh Scranton Scranton College College Williamsport Williamsport
  Normal 2005 Normal 2005 Normal 2005 Normal 2005 Normal 2005 Normal 2005 Normal 2005 Normal 2005
                                 
January 1147 1180 1209 1192 1076 1045 1020 1021 1163 1087 1214 1294 1211 1161 1201 1198
February 966 930 1074 1010 901 849 858 803 979 907 1040 1093 1030 948 1014 931
March 784 928 926 1064 723 827 681 780 788 916 866 1021 871 985 824 966
April 450 369 585 546 390 308 362 297 462 376 512 406 505 410 471 406
May 197 268 269 387 148 179 113 170 200 272 219 296 220 309 196 289
June 26   75   14   12   43   53   52   38  
July 15   0   0   0   6   9   10   6  
August 8   18   1   2   13   18   20   12  
September 95   123   52   39   105   138   140   116  
October 374   398   338   269   397   431   437   417  
November 657   684   621   545   677   711   720   708  
December 985   1016   937   857   996   1047   1054   1033  
Cooling Degree Days
State State
Month Allentown Allentown Erie Erie Harrisburg Harrisburg Philadelphia Philadelphia Pittsburgh Pittsburgh Scranton Scranton College College Williamsport Williamsport
  Normal 2005 Normal 2005 Normal 2005 Normal 2005 Normal 2005 Normal 2005 Normal 2005 Normal 2005
                                 
January 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
February 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
March 1 0 1 0 0 0 2 0 2 0 1 0 0 0 0 0
April 6 6 5 0 1 3 10 11 10 1 5 5 0 1 6 3
May 45 7 35 1 54 19 72 11 41 8 36 9 33 15 39 8
June 164   105   186   234   143   113   109   135  
July 288   199   337   395   244   220   203   251  
August 235   166   279   351   351   174   160   206  
September 83   63   87   152   152   57   29   68  
October 7   6   11   19   19   4   4   4  
November 0   0   0   2   2   0   0   0  
December 0   0   0   0   0   0   0   0