HEATING DEGREE DAY DATA WEEKLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA LAST DATE OF DATA COLLECTION PERIOD IS SEP 20, 2003 ACCUMULATIONS ARE FROM JUL 1, 2003 TO SEP 20, 2003 -999 = NORMAL LESS THAN 100 OR RATIO INCALCULABLE STATE WEEK WEEK WEEK CUM CUM CUM CUM CUM TOTAL DEV DEV TOTAL DEV DEV DEV DEV FROM FROM FROM FROM FROM FROM NORM L YR NORM L YR NORM L YR PRCT PRCT 2000 HDD normals implemented 8/1/2002 ALABAMA 1 -1 1 1 -2 1 -999 -999 ALASKA 160 33 36 753 -93 -34 -11 -4 ARIZONA 0 -2 0 0 -3 0 -999 -999 ARKANSAS 7 1 6 7 -5 6 -999 -999 CALIFORNIA 0 -7 0 0 -36 0 -999 -999 COLORADO 82 23 32 193 -32 79 -14 69 CONNECTICUT 1 -26 1 29 -38 11 -999 -999 DELAWARE 0 -9 0 0 -12 -2 -999 -999 DISTRCT COLUMBIA 0 -8 0 0 -24 -1 -999 -999 FLORIDA 0 0 0 0 0 0 -999 -999 GEORGIA 0 -2 0 1 -1 1 -999 -999 HAWAII 0 0 0 0 0 0 -999 -999 IDAHO 66 12 33 118 -93 40 -44 51 ILLINOIS 27 4 13 56 -14 21 -999 -999 INDIANA 15 -7 15 20 -44 20 -999 -999 IOWA 36 5 15 71 -33 6 -32 9 KANSAS 29 13 14 47 5 28 -999 -999 KENTUCKY 3 -10 3 3 -22 3 -999 -999 LOUISIANA 0 0 0 0 0 0 -999 -999 MAINE 15 -44 -20 131 -89 3 -40 2 MARYLAND 0 -11 0 3 -16 0 -999 -999 MASSACHUSETTS 5 -29 -1 61 -29 18 -999 -999 MICHIGAN 11 -24 4 27 -94 16 -78 145 MINNESOTA 43 -14 20 74 -144 25 -66 51 MISSISSIPPI 1 0 1 1 0 1 -999 -999 MISSOURI 26 9 19 40 -5 29 -999 -999 MONTANA 100 19 55 181 -201 -21 -53 -10 NEBRASKA 38 9 15 68 -26 18 -999 -999 NEVADA 2 -11 1 2 -38 0 -999 -999 NEW HAMPSHIRE 12 -41 3 96 -84 9 -47 10 NEW JERSEY 0 -18 0 1 -32 -6 -999 -999 NEW MEXICO 19 1 -7 46 -5 1 -999 -999 NEW YORK 0 -27 0 7 -69 0 -999 -999 NORTH CAROLINA 0 -5 0 0 -7 0 -999 -999 NORTH DAKOTA 66 -4 30 168 -116 4 -41 2 OHIO 11 -14 11 18 -52 16 -999 -999 OKLAHOMA 15 8 12 21 5 18 -999 -999 OREGON 45 8 17 84 -124 -45 -60 -35 PENNSYLVANIA 5 -21 5 14 -59 5 -999 -999 RHODE ISLAND 0 -25 0 25 -38 13 -999 -999 SOUTH CAROLINA 0 -1 0 4 3 4 -999 -999 SOUTH DAKOTA 55 7 28 110 -72 20 -40 22 TENNESSEE 11 2 11 15 2 15 -999 -999 TEXAS 0 -1 0 0 -2 0 -999 -999 UTAH 58 19 24 102 -17 42 -14 70 VERMONT 21 -39 -5 182 -49 -12 -21 -6 VIRGINIA 0 -11 0 0 -18 0 -999 -999 WASHINGTON 60 15 20 127 -125 -54 -50 -30 WEST VIRGINIA 15 -6 15 26 -28 24 -999 -999 WISCONSIN 35 -9 12 109 -58 11 -35 11 WYOMING 96 22 39 253 -56 6 -18 2 REGION NEW ENGLAND 6 -31 -2 65 -44 12 -40 23 MIDDLE ATLANTIC 2 -23 2 8 -59 0 -999 -999 E N CENTRAL 19 -9 11 42 -49 17 -999 -999 W N CENTRAL 36 2 18 64 -52 22 -45 52 SOUTH ATLANTIC 1 -4 1 2 -6 1 -999 -999 E S CENTRAL 5 -2 5 6 -4 6 -999 -999 W S CENTRAL 2 0 2 3 -1 2 -999 -999 MOUNTAIN 41 9 16 87 -34 26 -28 43 PACIFIC 12 -3 4 24 -56 -11 -999 -999 UNITED STATES 11 -7 5 26 -35 6 -999 -999 GAS HOME HEATING CUSTOMER WEIGHTED REGION NEW ENGLAND 4 -29 -1 55 -36 15 -999 -999 MIDDLE ATLANTIC 2 -23 2 8 -57 0 -999 -999 E N CENTRAL 19 -10 11 41 -50 17 -999 -999 W N CENTRAL 36 2 18 63 -52 22 -45 54 SOUTH ATLANTIC 1 -6 1 3 -9 2 -999 -999 E S CENTRAL 5 -2 5 6 -6 6 -999 -999 W S CENTRAL 3 1 2 4 -1 3 -999 -999 MOUNTAIN 48 11 19 105 -35 32 -25 44 PACIFIC 7 -4 2 14 -47 -7 -999 -999 UNITED STATES 13 -7 7 29 -38 9 -999 -999 OIL HOME HEATING CUSTOMER WEIGHTED REGION NEW ENGLAND 7 -32 -3 71 -48 11 -41 18 MIDDLE ATLANTIC 1 -24 1 8 -61 1 -999 -999 E N CENTRAL 19 -13 10 47 -60 15 -56 52 W N CENTRAL 44 -6 21 85 -106 20 -55 31 SOUTH ATLANTIC 1 -8 1 2 -12 1 -999 -999 E S CENTRAL 6 -4 6 8 -10 8 -999 -999 W S CENTRAL 2 0 2 3 -1 3 -999 -999 MOUNTAIN 58 9 29 106 -90 20 -46 22 PACIFIC 46 9 16 93 -112 -43 -55 -32 UNITED STATES 7 -21 2 32 -52 4 -999 -999 ELECTRIC HOME HEATING CUSTOMER WEIGHTED REGION NEW ENGLAND 5 -29 -1 56 -38 14 -999 -999 MIDDLE ATLANTIC 2 -23 2 9 -58 1 -999 -999 E N CENTRAL 18 -9 12 38 -46 18 -999 -999 W N CENTRAL 35 4 19 63 -41 23 -39 58 SOUTH ATLANTIC 0 -3 0 1 -4 1 -999 -999 E S CENTRAL 5 -2 5 7 -4 7 -999 -999 W S CENTRAL 1 0 1 2 -1 2 -999 -999 MOUNTAIN 24 3 10 51 -26 15 -999 -999 PACIFIC 23 1 8 48 -74 -22 -60 -30 UNITED STATES 9 -3 4 18 -23 2 -999 -999 THERE WAS AND ERROR IN CALCULATING THE CLIMATE DIVISION TEMPERATURES THAT WERE USED TO COMPUTE THE POPULATION WEIGHTED STATE, REGIONAL, AND NATIONAL DEGREE-DAYS. THIS AFFECTED THE HEATING DEGREE-DAYS SINCE JULY 2002 AND COOLING DEGRE-DAYS SINCE JANUARY 2003. THE CORRECTED VALUES ARE NOW IN THE CURRENT TABLES. ALL ARCHIVES WILL BE REPLACED WITH THE CORRECTED DATA.