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 14, 2002
ACCUMULATIONS ARE FROM JUL 1, 2002 TO SEP 14, 2002
-9999 = 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
ALABAMA 0 0 0 0 0 0 -999 -999
ARIZONA 0 0 0 0 0 0 -999 -999
ARKANSAS 0 0 0 0 0 0 -999 -999
CALIFORNIA 2 0 2 8 6 7 300 700
COLORADO 31 -4 -18 41 -38 -21 -48 -34
CONNECTICUT 10 -4 6 34 -1 10 -3 42
DELAWARE 0 -2 -1 0 -2 -1 -100 -100
FLORIDA 0 0 0 0 0 0 -999 -999
GEORGIA 0 0 0 0 0 0 -999 -999
IDAHO 27 -8 -3 72 -32 8 -31 13
ILLINOIS 1 -8 -7 1 -18 -12 -95 -92
INDIANA 1 -7 -4 1 -14 -10 -93 -91
IOWA 6 -10 -11 15 -17 -9 -53 -38
KANSAS 0 -3 -2 0 -3 -2 -100 -100
KENTUCKY 0 -1 0 0 -1 0 -100 -999
LOUISIANA 0 0 0 0 0 0 -999 -999
MAINE 28 -9 10 144 -4 27 -3 23
MARYLAND 0 -3 0 2 -3 2 -60 -999
MASSACHUSETTS 8 -10 5 38 -12 6 -24 19
MICHIGAN 3 -14 -14 9 -51 -42 -85 -82
MINNESOTA 7 -31 -37 36 -77 -40 -68 -53
MISSISSIPPI 0 0 0 0 0 0 -999 -999
MISSOURI 0 -4 -2 0 -4 -2 -100 -100
MONTANA 41 -18 -17 179 -32 52 -15 41
NEBRASKA 4 -12 -12 8 -19 -8 -70 -50
NEVADA 6 -1 1 13 5 4 63 44
NEW HAMPSHIRE 20 -12 3 104 -33 -26 -24 -20
NEW JERSEY 4 -4 4 12 -6 1 -33 9
NEW MEXICO 8 0 -2 8 -1 -3 -11 -27
NEW YORK 6 -8 0 20 -18 -9 -47 -31
NORTH CAROLINA 0 0 0 0 0 0 -999 -999
NORTH DAKOTA 18 -32 -58 74 -75 -46 -50 -38
OHIO 6 -4 -1 9 -16 -11 -64 -55
OKLAHOMA 0 -1 0 0 -1 0 -100 -999
OREGON 17 -8 12 131 0 21 0 19
PENNSYLVANIA 5 -5 0 15 -13 -14 -46 -48
RHODE ISLAND 7 -7 4 31 -6 11 -16 55
SOUTH CAROLINA 0 0 0 0 0 0 -999 -999
SOUTH DAKOTA 15 -15 -25 33 -29 -14 -47 -30
TENNESSEE 0 0 0 0 0 0 -999 -999
TEXAS 0 0 0 0 0 0 -999 -999
UTAH 21 -1 -5 24 -14 -13 -37 -35
VERMONT 15 -18 -4 70 -53 -26 -43 -27
VIRGINIA 2 -3 2 6 -3 2 -33 50
WASHINGTON 20 -13 -2 175 3 -13 2 -7
WEST VIRGINIA 5 -2 3 10 -4 1 -29 11
WISCONSIN 4 -21 -27 11 -65 -53 -86 -83
WYOMING 45 -6 -17 118 -41 18 -26 18
POPULATION WEIGHTED
REGION
NEW ENGLAND 11 -9 5 49 -6 4 -11 9
MIDDLE ATLANTIC 6 -5 2 16 -11 -7 -41 -30
E N CENTRAL 3 -12 -9 5 -29 -22 -85 -81
W N CENTRAL 3 -14 -18 13 -26 -19 -67 -59
SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999
E S CENTRAL 0 0 0 0 0 0 -999 -999
W S CENTRAL 0 0 0 0 0 0 -999 -999
MOUNTAIN 16 -2 -7 25 -12 -3 -32 -11
PACIFIC 5 -2 0 37 7 0 23 0
UNITED STATES 3 -5 -4 7 -10 -9 -59 -56
BOTTLED TANK LP GAS HEATING WEIGHTED
REGION
NEW ENGLAND 15 -10 4 71 -16 -7 -18 -9
MIDDLE ATLANTIC 6 -5 1 16 -12 -10 -43 -38
E N CENTRAL 3 -12 -11 6 -35 -26 -85 -81
W N CENTRAL 6 -13 -15 18 -26 -13 -59 -42
SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999
E S CENTRAL 0 0 0 0 0 0 -999 -999
W S CENTRAL 0 0 0 0 0 0 -999 -999
MOUNTAIN 20 -5 -7 46 -20 0 -30 0
PACIFIC 5 -2 0 39 8 -1 26 -3
UNITED STATES 4 -6 -5 8 -13 -10 -62 -56
COAL AND COKE HEATING WEIGHTED
REGION
NEW ENGLAND 14 -7 7 61 -3 10 -5 20
MIDDLE ATLANTIC 6 -5 1 15 -13 -12 -46 -44
E N CENTRAL 4 -5 -5 5 -15 -16 -75 -76
W N CENTRAL 12 -26 -40 48 -56 -30 -54 -38
SOUTH ATLANTIC 3 -4 3 6 -6 3 -50 100
E S CENTRAL 0 -1 0 0 -1 0 -100 -999
W S CENTRAL 0 0 0 0 0 0 -999 -999
MOUNTAIN 27 -7 -8 60 -22 1 -27 2
PACIFIC 9 -6 0 78 -4 -1 -5 -1
UNITED STATES 6 -7 -3 15 -13 -12 -46 -44
NO FUEL USED POPULATION WEIGHTED
REGION
NEW ENGLAND 13 -8 5 60 -7 4 -10 7
MIDDLE ATLANTIC 6 -6 1 17 -14 -8 -45 -32
E N CENTRAL 3 -12 -11 5 -30 -24 -86 -83
W N CENTRAL 7 -19 -24 25 -41 -23 -62 -48
SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999
E S CENTRAL 0 0 0 0 0 0 -999 -999
W S CENTRAL 0 0 0 0 0 0 -999 -999
MOUNTAIN 9 -1 -4 11 -5 -5 -31 -31
PACIFIC 3 -1 3 12 8 10 200 500
UNITED STATES 2 -5 -1 4 -3 -3 -43 -43
ELECTRICITY HEATING WEIGHTED
REGION
NEW ENGLAND 10 -8 4 43 -6 7 -12 19
MIDDLE ATLANTIC 5 -6 1 15 -13 -9 -46 -38
E N CENTRAL 3 -9 -7 4 -20 -19 -83 -83
W N CENTRAL 4 -11 -15 14 -16 -13 -53 -48
SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999
E S CENTRAL 0 0 0 0 0 0 -999 -999
W S CENTRAL 0 0 0 0 0 0 -999 -999
MOUNTAIN 11 0 -3 16 -3 -2 -16 -11
PACIFIC 8 -6 2 71 -1 6 -1 9
UNITED STATES 2 -5 -2 4 -5 -4 -56 -50
OTHER FUEL HEATING WEIGHTED
REGION
NEW ENGLAND 14 -8 5 62 -6 4 -9 7
MIDDLE ATLANTIC 6 -6 1 17 -14 -11 -45 -39
E N CENTRAL 3 -12 -11 6 -34 -26 -85 -81
W N CENTRAL 7 -17 -23 22 -38 -23 -63 -51
SOUTH ATLANTIC 1 -1 1 2 0 1 0 100
E S CENTRAL 0 0 0 0 0 0 -999 -999
W S CENTRAL 0 0 0 0 0 0 -999 -999
MOUNTAIN 21 -5 -8 48 -19 2 -28 4
PACIFIC 8 -6 2 65 -4 4 -6 7
UNITED STATES 7 -8 -5 21 -18 -9 -46 -30
SOLAR ENERGY HEATING WEIGHTED
REGION
NEW ENGLAND 13 -8 6 61 -2 11 -3 22
MIDDLE ATLANTIC 6 -6 1 16 -13 -11 -45 -41
E N CENTRAL 3 -11 -8 5 -27 -22 -84 -81
W N CENTRAL 5 -12 -15 16 -18 -14 -53 -47
SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999
E S CENTRAL 0 0 0 0 0 0 -999 -999
W S CENTRAL 0 0 0 0 0 0 -999 -999
MOUNTAIN 19 0 -6 28 -7 -4 -20 -13
PACIFIC 4 -3 1 24 11 5 85 26
UNITED STATES 7 -4 -4 12 -8 -7 -40 -37
UTILITY GAS CUSTOMER HEATING WEIGHTED
REGION
NEW ENGLAND 9 -8 5 40 -7 8 -15 25
MIDDLE ATLANTIC 5 -6 2 15 -11 -7 -42 -32
E N CENTRAL 3 -12 -9 5 -29 -22 -85 -81
W N CENTRAL 4 -13 -17 15 -25 -18 -63 -55
SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999
E S CENTRAL 0 0 0 0 0 0 -999 -999
W S CENTRAL 0 0 0 0 0 0 -999 -999
MOUNTAIN 18 -3 -10 28 -14 -9 -33 -24
PACIFIC 4 -3 0 27 10 1 59 4
UNITED STATES 4 -6 -5 8 -13 -10 -62 -56
FUEL OIL, KEROSENE, ETC HEATING WEIGHTED
REGION
NEW ENGLAND 14 -7 7 60 -4 8 -6 15
MIDDLE ATLANTIC 6 -6 1 17 -12 -10 -41 -37
E N CENTRAL 5 -10 -9 9 -34 -25 -79 -74
W N CENTRAL 8 -25 -33 32 -58 -35 -64 -52
SOUTH ATLANTIC 0 0 0 1 1 0 -999 0
E S CENTRAL 0 0 0 0 0 0 -999 -999
W S CENTRAL 0 0 0 0 0 0 -999 -999
MOUNTAIN 18 -14 -3 65 -49 -21 -43 -24
PACIFIC 13 -11 1 120 -1 -5 -1 -4
UNITED STATES 8 -7 1 30 -10 -4 -25 -12
WOOD BURNING HEATING WEIGHTED
REGION
NEW ENGLAND 19 -9 7 93 -5 9 -5 11
MIDDLE ATLANTIC 6 -5 1 16 -12 -14 -43 -47
E N CENTRAL 5 -11 -11 9 -38 -28 -81 -76
W N CENTRAL 3 -12 -14 12 -19 -14 -61 -54
SOUTH ATLANTIC 2 1 2 3 2 2 200 200
E S CENTRAL 0 0 0 0 0 0 -999 -999
W S CENTRAL 0 0 0 0 0 0 -999 -999
MOUNTAIN 20 -5 -6 59 -11 10 -16 20
PACIFIC 10 -5 3 81 -4 9 -5 13
UNITED STATES 9 -6 -2 35 -10 -3 -22 -8