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 JUL 09, 1999
ACCUMULATIONS ARE FROM JUL 1, 1999 TO JUL 09, 1999
-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 2 2 2 2 2 -999 -999
COLORADO 0 -3 0 0 -5 0 -100 -999
CONNECTICUT 0 0 0 0 0 0 -999 -999
DELAWARE 0 0 0 0 0 0 -999 -999
FLORIDA 0 0 0 0 0 0 -999 -999
GEORGIA 0 0 0 0 0 0 -999 -999
IDAHO 25 15 25 31 19 31 158 -999
ILLINOIS 0 0 0 0 0 0 -999 -999
INDIANA 0 0 0 0 0 0 -999 -999
IOWA 0 0 0 0 0 0 -999 -999
KANSAS 0 0 0 0 0 0 -999 -999
KENTUCKY 0 0 0 0 0 0 -999 -999
LOUISIANA 0 0 0 0 0 0 -999 -999
MAINE 1 -8 -4 1 -12 -7 -92 -88
MARYLAND 0 0 0 0 0 0 -999 -999
MASSACHUSETTS 0 -2 0 0 -4 0 -100 -999
MICHIGAN 0 -3 -1 0 -5 -1 -100 -100
MINNESOTA 2 -4 2 3 -5 3 -63 -999
MISSISSIPPI 0 0 0 0 0 0 -999 -999
MISSOURI 0 0 0 0 0 0 -999 -999
MONTANA 37 18 36 56 32 54 133 2700
NEBRASKA 0 0 0 0 0 0 -999 -999
NEVADA 0 0 0 0 0 0 -999 -999
NEW HAMPSHIRE 4 -4 2 4 -8 -1 -67 -20
NEW JERSEY 0 0 0 0 0 0 -999 -999
NEW MEXICO 0 0 0 0 0 0 -999 -999
NEW YORK 0 0 0 0 -1 0 -100 -999
NORTH CAROLINA 0 0 0 0 0 0 -999 -999
NORTH DAKOTA 3 -4 3 8 -2 8 -20 -999
OHIO 0 0 0 0 -1 0 -100 -999
OKLAHOMA 0 0 0 0 0 0 -999 -999
OREGON 35 18 26 45 22 29 96 181
PENNSYLVANIA 0 0 0 0 -1 0 -100 -999
RHODE ISLAND 0 0 0 0 -1 0 -100 -999
SOUTH CAROLINA 0 0 0 0 0 0 -999 -999
SOUTH DAKOTA 0 -2 0 3 -1 3 -25 -999
TENNESSEE 0 0 0 0 0 0 -999 -999
TEXAS 0 0 0 0 0 0 -999 -999
UTAH 0 -2 0 0 -3 0 -100 -999
VERMONT 2 -4 1 2 -8 1 -80 100
VIRGINIA 0 0 0 0 0 0 -999 -999
WASHINGTON 30 11 20 45 20 32 80 246
WEST VIRGINIA 0 0 0 0 0 0 -999 -999
WISCONSIN 0 -3 0 0 -5 0 -100 -999
WYOMING 5 -5 3 11 -3 9 -21 450
POPULATION WEIGHTED
REGION
NEW ENGLAND 1 -1 0 1 -3 0 -75 0
MIDDLE ATLANTIC 0 0 0 0 0 0 -999 -999
E N CENTRAL 0 0 0 0 -2 0 -100 -999
W N CENTRAL 1 1 1 2 1 2 100 -999
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 4 2 4 6 4 6 200 -999
PACIFIC 9 3 6 12 4 7 50 140
UNITED STATES 1 1 1 1 1 1 -999 -999
BOTTLED TANK LP GAS HEATING WEIGHTED
REGION
NEW ENGLAND 2 -3 1 2 -5 0 -71 0
MIDDLE ATLANTIC 0 0 0 0 -1 0 -100 -999
E N CENTRAL 0 0 0 0 -2 0 -100 -999
W N CENTRAL 1 1 1 2 1 2 100 -999
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 7 1 7 9 1 9 13 -999
PACIFIC 8 2 5 11 3 6 38 120
UNITED STATES 0 0 0 0 0 0 -999 -999
COAL AND COKE HEATING WEIGHTED
REGION
NEW ENGLAND 1 -2 0 1 -4 -1 -80 -50
MIDDLE ATLANTIC 0 0 0 0 -1 0 -100 -999
E N CENTRAL 0 0 0 0 0 0 -999 -999
W N CENTRAL 1 -5 1 4 -4 4 -50 -999
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 8 2 8 12 4 12 50 -999
PACIFIC 16 7 11 22 9 15 69 214
UNITED STATES 0 0 0 0 0 0 -999 -999
NO FUEL USED POPULATION WEIGHTED
REGION
NEW ENGLAND 1 -1 0 1 -3 -1 -75 -50
MIDDLE ATLANTIC 0 0 0 0 -1 0 -100 -999
E N CENTRAL 0 0 0 0 -2 0 -100 -999
W N CENTRAL 1 -1 1 2 -1 2 -33 -999
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 0 0 0 0 0 0 -999 -999
PACIFIC 2 2 2 2 2 2 -999 -999
UNITED STATES 2 2 2 2 2 2 -999 -999
ELECTRICITY HEATING WEIGHTED
REGION
NEW ENGLAND 0 -2 0 0 -4 0 -100 -999
MIDDLE ATLANTIC 0 0 0 0 -1 0 -100 -999
E N CENTRAL 0 0 0 0 0 0 -999 -999
W N CENTRAL 0 0 0 1 1 1 -999 -999
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 3 3 3 5 5 5 -999 -999
PACIFIC 14 7 10 20 11 14 122 233
UNITED STATES 2 2 2 3 3 3 -999 -999
OTHER FUEL HEATING WEIGHTED
REGION
NEW ENGLAND 1 -2 0 1 -4 -1 -80 -50
MIDDLE ATLANTIC 0 0 0 0 -1 0 -100 -999
E N CENTRAL 0 -1 0 0 -3 0 -100 -999
W N CENTRAL 1 0 1 2 0 2 0 -999
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 7 2 7 10 3 10 43 -999
PACIFIC 14 7 10 19 10 13 111 217
UNITED STATES 3 2 3 5 2 5 67 -999
SOLAR ENERGY HEATING WEIGHTED
REGION
NEW ENGLAND 1 -2 0 1 -4 -1 -80 -50
MIDDLE ATLANTIC 0 0 0 0 -1 0 -100 -999
E N CENTRAL 0 0 0 0 -2 0 -100 -999
W N CENTRAL 1 1 1 2 2 2 -999 -999
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 3 2 3 5 4 5 400 -999
PACIFIC 6 5 3 8 6 3 300 60
UNITED STATES 2 2 2 2 2 2 -999 -999
UTILITY GAS CUSTOMER HEATING WEIGHTED
REGION
NEW ENGLAND 0 -2 0 0 -4 0 -100 -999
MIDDLE ATLANTIC 0 0 0 0 0 0 -999 -999
E N CENTRAL 0 0 0 0 -2 0 -100 -999
W N CENTRAL 1 1 1 2 1 2 100 -999
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 3 1 3 5 1 5 25 -999
PACIFIC 6 2 3 8 3 3 60 60
UNITED STATES 0 0 0 0 0 0 -999 -999
FUEL OIL, KEROSENE, ETC HEATING WEIGHTED
REGION
NEW ENGLAND 1 -2 0 1 -4 -1 -80 -50
MIDDLE ATLANTIC 0 0 0 0 -1 0 -100 -999
E N CENTRAL 0 -1 0 0 -3 0 -100 -999
W N CENTRAL 1 -4 1 3 -4 3 -57 -999
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 5 -1 4 7 -2 6 -22 600
PACIFIC 25 11 18 36 17 25 89 227
UNITED STATES 0 0 0 0 -2 0 -100 -999
WOOD BURNING HEATING WEIGHTED
REGION
NEW ENGLAND 1 -6 -1 1 -8 -2 -89 -67
MIDDLE ATLANTIC 0 0 0 0 -1 0 -100 -999
E N CENTRAL 0 -2 0 0 -4 0 -100 -999
W N CENTRAL 1 1 1 1 1 1 -999 -999
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 3 9 13 5 13 63 -999
PACIFIC 19 9 15 25 11 19 79 317
UNITED STATES 4 -1 4 6 -1 6 -14 -999