Heating Degree Days 2005
Month Allentown Normal Allentown 2005 Erie Normal Erie 2005 Harrisburg Normal Harrisburg 2005 Philadelphia Normal Philadelphia 2005 Pittsburgh Normal Pittsburgh 2005 Scranton Normal Scranton 2005 State College Normal State College 2005 Williamsport Normal Williamsport 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 9 75 19 14 5 12 5 43 15 53 14 52 21 38 11
July 15 0 0 0 0 0 0 0 6 0 9 0 10 0 6 0
August 8 0 18 1 1 0 2 0 13 2 18 0 20 4 12 0
September 95 24 123 31 52 17 39 7 105 27 138 44 140 51 116 41
October 374 302 398 349 338 267 269 221 397 368 431 377 437 387 417 342
November 657 599 684 578 621 560 545 463 677 623 711 636 720 648 708 645
December 985 1092 1016 1121 937 1071 857 941 996 1153 1047 1172 1054 918 1033 1179
Cooling Degree Days 2005
Month Allentown Normal Allentown 2005 Erie Normal Erie 2005 Harrisburg Normal Harrisburg 2005 Philadelphia Normal Philadelphia 2005 Pittsburgh Normal Pittsburgh 2005 Scranton Normal Scranton 2005 State College Normal State College 2005 Williamsport Normal Williamsport 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 164 249 105 253 186 311 234 305 143 221 113 253 109 225 135 240
July 288 337 199 284 337 398 395 438 244 319 220 329 203 313 251 327
August 235 334 166 262 279 382 351 462 351 277 174 331 160 265 206 289
September 83 144 63 90 87 212 152 278 152 103 57 129 29 89 68 104
October 7 21 6 30 11 18 19 34 19 17 4 10 4 6 4 7
November 0 0 0 0 0 0 2 0 2 0 0 0 0 0 0 0
December 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0