COOLING 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 MAY 18, 2017 ACCUMULATIONS ARE FROM JAN 1, 2017 TO MAY 18, 2017 -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 CDD normals implemented 1/1/2003 ALABAMA 56 18 14 267 96 100 56 60 ALASKA 0 0 -1 0 0 -1 -999 -999 ARIZONA 33 -26 -34 291 -1 11 0 4 ARKANSAS 38 6 18 126 7 50 6 66 CALIFORNIA 0 -12 -4 18 -43 3 -999 -999 COLORADO 2 2 2 2 2 2 -999 -999 CONNECTICUT 14 11 14 20 14 20 -999 -999 DELAWARE 24 13 16 79 58 59 -999 -999 DISTRCT COLUMBIA 29 7 25 145 82 104 -999 -999 FLORIDA 99 20 6 919 210 127 30 16 GEORGIA 54 20 16 200 56 46 39 30 HAWAII 96 16 1 1473 249 -4 20 0 IDAHO 0 -3 -2 2 -4 -7 -999 -999 ILLINOIS 29 14 29 31 0 28 -999 -999 INDIANA 31 16 28 44 8 40 -999 -999 IOWA 32 18 31 37 6 30 -999 -999 KANSAS 29 9 29 68 9 52 -999 -999 KENTUCKY 39 19 26 101 43 52 -999 -999 LOUISIANA 66 3 -1 564 214 149 61 36 MAINE 6 6 6 6 5 6 -999 -999 MARYLAND 21 9 19 75 50 67 -999 -999 MASSACHUSETTS 18 17 18 23 21 23 -999 -999 MICHIGAN 15 6 15 15 -2 15 -999 -999 MINNESOTA 7 -1 7 7 -10 3 -999 -999 MISSISSIPPI 57 12 9 295 80 98 37 50 MISSOURI 33 13 28 64 8 48 -999 -999 MONTANA 0 -1 0 2 1 0 -999 -999 NEBRASKA 22 8 22 39 6 27 -999 -999 NEVADA 7 -28 -29 97 -53 5 -35 5 NEW HAMPSHIRE 14 12 14 14 11 14 -999 -999 NEW JERSEY 16 10 16 30 19 30 -999 -999 NEW MEXICO 9 -1 -5 40 14 14 -999 -999 NEW YORK 21 17 21 26 18 26 -999 -999 NORTH CAROLINA 36 13 12 140 65 38 -999 -999 NORTH DAKOTA 6 0 6 10 -2 4 -999 -999 OHIO 24 12 22 38 12 36 -999 -999 OKLAHOMA 40 9 27 128 14 77 12 151 OREGON 0 -1 -6 6 4 -6 -999 -999 PENNSYLVANIA 15 7 15 26 11 26 -999 -999 RHODE ISLAND 17 16 17 23 21 23 -999 -999 SOUTH CAROLINA 53 16 9 224 77 29 52 15 SOUTH DAKOTA 14 5 14 22 2 15 -999 -999 TENNESSEE 40 17 21 106 29 43 -999 -999 TEXAS 71 9 10 539 190 147 54 38 UTAH 3 -2 -1 10 -3 2 -999 -999 VERMONT 10 8 10 10 5 10 -999 -999 VIRGINIA 27 13 16 95 62 62 -999 -999 WASHINGTON 0 -1 -4 4 2 -9 -999 -999 WEST VIRGINIA 20 9 8 48 22 26 -999 -999 WISCONSIN 6 0 6 6 -6 6 -999 -999 WYOMING 0 0 0 2 2 2 -999 -999 REGION NEW ENGLAND 15 14 15 19 18 19 -999 -999 MIDDLE ATLANTIC 18 14 18 27 21 27 -999 -999 E N CENTRAL 22 11 21 28 8 26 -999 -999 W N CENTRAL 23 10 21 40 8 30 -999 -999 SOUTH ATLANTIC 56 17 12 379 113 73 42 24 E S CENTRAL 47 18 18 178 63 69 55 63 W S CENTRAL 64 9 11 462 166 131 56 40 MOUNTAIN 12 -7 -13 99 8 5 -999 -999 PACIFIC 0 -7 -4 15 -21 1 -999 -999 UNITED STATES 30 10 11 154 46 44 43 40