Heating Degree Days 2006
Month Allentown Normal Allentown 2006 Erie Normal Erie 2006 Harrisburg Normal Harrisburg 2006 Philadelphia Normal Philadelphia 2006 Pittsburgh Normal Pittsburgh 2006 Scranton Normal Scranton 2006 State College Normal State College 2006 Williamsport Normal Williamsport 2006
January 1147 878 1209 847 1076 818 1020 743 1163 825 1214 927 1211 918 1201 914
February 966 922 1074 961 901 878 858 816 979 962 1040 980 1030 1002 1014 948
March 784 724 926 841 723 667 681 628 788 824 866 849 871 851 824 779
April 450 374 585 497 390 306 362 251 462 330 512 431 505 371 471 394
May 197 167 269 261 148 133 113 82 200 228 219 211 220 221 196 200
June 26 18 75 54 14 2 12 2 43 43 53 54 52 40 38 23
July 15 0 0 1 0 0 0 0 6 3 9 0 10 0 6 0
August 8 0 18 3 1 0 2 0 13 0 18 6 20 2 12 1
September 95 105 123 119 52 073 39 34 105 127 138 134 140 147 116 115
October 374 411 398 466 338 350 269 281 397 432 431 454 437 461 417 423
November 657 515 684 587 621 522 545 404 677 586 711 573 720 614 708 580
December 985 796 1016 825 937 763 857 683 996 805 1047 879 1054 803 1033 833
Cooling Degree Days 2006
Month Allentown Normal Allentown 2006 Erie Normal Erie 2006 Harrisburg Normal Harrisburg 2006 Philadelphia Normal Philadelphia 2006 Pittsburgh Normal Pittsburgh 2006 Scranton Normal Scranton 2006 State College Normal State College 2006 Williamsport Normal Williamsport 2006
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 1 2 0 1 0 0 0 0 0
April 6 2 5 0 1 2 10 11 10 0 5 0 0 2 6 1
May 45 46 35 47 54 54 72 76 41 43 36 32 33 37 39 42
June 164 159 105 79 186 211 234 240 143 89 113 104 109 127 135 127
July 288 345 199 271 337 410 395 454 244 269 220 271 203 300 251 335
August 235 246 166 200 279 350 351 413 351 250 174 184 160 239 206 240
September 83 30 63 25 87 51 152 102 152 120 57 13 29 12 68 27
October 7 1 6 0 11 7 19 17 19 0 4 0 4 0 4 0
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