Growing Degree Day Summary

Base 50 GDD Summary for the Week Ending 2023-9-24
State/Station Last Week Since March 15 Last Season Seasonal Departure
Connecticut
   IGOR I SIKORSKY MEMORIAL AIRPORT 89 2974 3146 -19
   HARTFORD-BRADLEY INTERNATIONAL AIRPORT 82 2998 3184 177
Delaware
   WILMINGTON NEW CASTLE CO AP 102 3661 3697 242
Maine
   AUGUSTA STATE AIRPORT 82 2459 2491 309
   CARIBOU WFO 49 1867 1753 204
   PORTLAND JETPORT 69 2178 2281 7
Maryland
   BALTIMORE-WASHINGTON INTERNATIONAL AIRPORT 114 3809 3893 251
   FROSTBURG 2 44 2331 2543 28
   SALISBURY-WICOMICO REGIONAL AIRPORT 129 3712 3802 196
Massachusetts
   BOSTON LOGAN INTERNATIONAL AIRPORT 97 2846 3046 98
   WORCESTER REGIONAL AIRPORT 66 2541 2649 263
New Hampshire
   BERLIN 38 1771 1882 85
   CONCORD MUNICIPAL AIRPORT 65 2426 2495 107
   LEBANON MUNICIPAL AIRPORT 72 2498 2544 271
New Jersey
   MILLVILLE MUNICIPAL AIRPORT 103 3200 3378 35
   NEWARK LIBERTY INTL AP 110 3719 3933 272
   NEW BRUNSWICK 3 SE 93 3178 3483 45
New York
   ALBANY INTERNATIONAL AIRPORT 72 2863 3003 182
   BINGHAMTON (GREATER AP) 49 2396 2344 278
   BRIDGEHAMPTON 77 2512 2634 124
   BUFFALO NIAGARA INTL 82 2555 2730 65
   FRANKLINVILLE M 1584 2371 246
   GLENS FALLS AIRPORT 53 2224 2274 79
   ISLIP-LI MACARTHUR AP 95 3053 3228 149
   ITHACA CORNELL UNIV 23 2048 2305 -55
   MASSENA INTL AP 60 2160 2156 49
   LAGUARDIA AIRPORT 115 3639 3751 44
   ROCHESTER GREATER INT'L 68 2469 2707 -127
   SYRACUSE HANCOCK INTL AP 70 2751 2831 245
   TUPPER LAKE SUNMOUNT M 431 1290 -39
   WATERTOWN INTERNATIONAL AIRPORT 47 2147 2305 95
   WESTCHESTER CO AP 84 2881 3160 132
Pennsylvania
   ALTOONA BLAIR COUNTY AP 61 2650 2888 -59
   ERIE INTL AP 94 2517 2815 -184
   PHILADELPHIA INTL AP 113 3645 4073 62
   PITTSBURGH INTERNATIONAL AIRPORT 92 2896 3012 5
   STATE COLLEGE 60 2706 2991 57
   WELLSBORO 4 SW 29 1970 2194 7
   WILKES-BARRE/SCRANTON INTERNATIONAL AIRPORT 70 2828 3119 -3
   WILLIAMSPORT REGIONAL AP 83 2955 3143 116
Rhode Island
   RHODE ISLAND T.F. GREEN INTERNATIONAL AIRPORT 85 2659 3108 -136
Vermont
   BURLINGTON INTERNATIONAL AIRPORT 78 2684 2719 145
   RUTLAND 42 2034 2119 97
District of Columbia
   WASHINGTON REAGAN NATIONAL AIRPORT 130 4133 4194 51
West Virginia
   BECKLEY RALEIGH COUNTY AIRPORT 75 2693 2947 -117
   CHARLESTON - WEST VIRGINIA INTERNATIONAL YEAGER AIRPORT 101 3265 3539 -197
   SNOWSHOE 34 1187 1512 -134

GDD values for missing days are estimated.

NRCC