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 SEP 24, 2020 ACCUMULATIONS ARE FROM JAN 1, 2020 TO SEP 24, 2020 -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 35 -18 -51 1917 187 -245 11 -11 ALASKA 0 0 0 5 -8 -87 -999 -999 ARIZONA 114 22 46 2686 95 126 4 5 ARKANSAS 10 -35 -79 1647 -24 -250 -1 -13 CALIFORNIA 46 13 13 970 150 98 18 11 COLORADO 18 16 10 597 324 95 119 19 CONNECTICUT 0 -5 -12 860 297 156 53 22 DELAWARE 11 -10 -31 1373 347 -86 34 -6 DISTRCT COLUMBIA 7 -31 -60 1677 205 -245 14 -13 FLORIDA 103 1 0 3262 500 59 18 2 GEORGIA 27 -20 -36 1727 139 -253 9 -13 HAWAII 120 15 14 3677 549 -23 18 -1 IDAHO 7 2 6 558 105 21 23 4 ILLINOIS 1 -12 -41 984 129 57 15 6 INDIANA 0 -15 -47 953 82 -54 9 -5 IOWA 13 3 -28 937 114 47 14 5 KANSAS 8 -23 -55 1319 -74 -99 -5 -7 KENTUCKY 8 -19 -53 1267 137 -168 12 -12 LOUISIANA 49 -29 -55 2492 184 -98 8 -4 MAINE 0 0 -3 407 179 147 79 57 MARYLAND 0 -20 -39 1241 245 -181 25 -13 MASSACHUSETTS 0 -2 -15 757 306 174 68 30 MICHIGAN 0 -5 -30 673 112 131 20 24 MINNESOTA 11 9 -13 628 147 114 31 22 MISSISSIPPI 38 -22 -61 2051 129 -173 7 -8 MISSOURI 0 -25 -55 1179 -30 -106 -2 -8 MONTANA 0 -2 0 323 75 19 30 6 NEBRASKA 28 13 -19 1094 104 55 11 5 NEVADA 56 4 23 1727 -72 -93 -4 -5 NEW HAMPSHIRE 0 0 -8 550 246 159 81 41 NEW JERSEY 0 -11 -18 1036 284 92 38 10 NEW MEXICO 27 12 1 1054 178 22 20 2 NEW YORK 1 -7 -16 891 280 176 46 25 NORTH CAROLINA 10 -25 -34 1514 195 -154 15 -9 NORTH DAKOTA 13 12 1 568 116 128 26 29 OHIO 0 -12 -42 942 221 -10 31 -1 OKLAHOMA 12 -36 -80 1651 -131 -221 -7 -12 OREGON 7 2 5 399 165 59 71 17 PENNSYLVANIA 0 -9 -17 924 274 71 42 8 RHODE ISLAND 1 -3 -14 782 308 129 65 20 SOUTH CAROLINA 22 -28 -35 1823 141 -229 8 -11 SOUTH DAKOTA 24 16 2 843 119 137 16 19 TENNESSEE 12 -21 -45 1363 75 -117 6 -8 TEXAS 53 -24 -72 2670 291 -27 12 -1 UTAH 21 13 20 823 162 123 25 18 VERMONT 0 0 -3 430 154 148 56 52 VIRGINIA 6 -17 -37 1289 276 -149 27 -10 WASHINGTON 6 4 4 310 113 -15 57 -5 WEST VIRGINIA 1 -13 -33 996 246 -59 33 -6 WISCONSIN 1 -2 -17 597 100 138 20 30 WYOMING 8 6 8 446 150 90 51 25 REGION NEW ENGLAND 0 -1 -12 719 303 161 73 29 MIDDLE ATLANTIC 0 -8 -17 932 285 126 44 16 E N CENTRAL 0 -9 -37 855 159 51 23 6 W N CENTRAL 10 -3 -33 980 73 6 8 1 SOUTH ATLANTIC 40 -14 -25 2029 311 -108 18 -5 E S CENTRAL 21 -19 -51 1600 140 -172 10 -10 W S CENTRAL 44 -27 -71 2446 221 -77 10 -3 MOUNTAIN 49 16 21 1364 203 70 17 5 PACIFIC 37 11 11 835 189 79 29 11 UNITED STATES 24 -6 -24 1339 217 12 19 1