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 16, 2023 ACCUMULATIONS ARE FROM JAN 1, 2023 TO SEP 16, 2023 -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 81 13 24 1788 121 -78 7 -4 ALASKA 0 0 0 20 7 8 -999 -999 ARIZONA 106 -2 22 2276 -208 -144 -8 -6 ARKANSAS 43 -17 -3 1775 157 -47 10 -3 CALIFORNIA 39 -1 3 706 -76 -289 -10 -29 COLORADO 0 -5 -7 411 141 -160 52 -28 CONNECTICUT 22 11 2 636 78 -147 14 -19 DELAWARE 50 18 4 1128 127 -116 13 -9 DISTRCT COLUMBIA 46 -5 -17 1447 19 -228 1 -14 FLORIDA 111 0 5 2844 203 18 8 1 GEORGIA 70 10 19 1572 39 -128 3 -8 HAWAII 111 0 -3 3429 431 85 14 3 IDAHO 20 9 11 527 80 -115 18 -18 ILLINOIS 2 -19 -16 855 15 -150 2 -15 INDIANA 2 -22 -14 714 -139 -204 -16 -22 IOWA 15 -3 -6 870 59 -61 7 -7 KANSAS 13 -32 -24 1347 -10 -167 -1 -11 KENTUCKY 32 -6 -1 1043 -55 -222 -5 -18 LOUISIANA 88 -5 22 2417 201 167 9 7 MAINE 5 4 -11 333 105 -8 46 -2 MARYLAND 43 13 8 1042 69 -164 7 -14 MASSACHUSETTS 28 21 10 585 137 -108 31 -16 MICHIGAN 0 -11 -8 415 -139 -151 -25 -27 MINNESOTA 4 -2 -6 606 128 55 27 10 MISSISSIPPI 82 7 21 2145 294 62 16 3 MISSOURI 10 -26 -16 1190 10 -150 1 -11 MONTANA 4 -1 3 303 57 -97 23 -24 NEBRASKA 19 -6 -13 1017 44 -129 5 -11 NEVADA 47 -19 0 1367 -372 -303 -21 -18 NEW HAMPSHIRE 15 13 0 425 121 -71 40 -14 NEW JERSEY 36 18 7 830 91 -165 12 -17 NEW MEXICO 20 -4 -4 885 27 48 3 6 NEW YORK 11 -3 -11 661 59 -139 10 -17 NORTH CAROLINA 61 14 8 1337 60 -197 5 -13 NORTH DAKOTA 1 -5 -3 549 98 25 22 5 OHIO 3 -16 -13 594 -113 -228 -16 -28 OKLAHOMA 37 -28 -16 1771 46 -223 3 -11 OREGON 25 16 9 425 197 -18 86 -4 PENNSYLVANIA 21 6 10 644 5 -144 1 -18 RHODE ISLAND 37 27 18 614 145 -88 31 -13 SOUTH CAROLINA 75 12 8 1691 68 -203 4 -11 SOUTH DAKOTA 13 -2 -9 793 79 -52 11 -6 TENNESSEE 41 -4 4 1224 -25 -218 -2 -15 TEXAS 100 8 12 2763 474 -21 21 -1 UTAH 17 1 6 659 8 -132 1 -17 VERMONT 2 -1 -2 241 -34 -46 -12 -16 VIRGINIA 47 14 6 1096 110 -132 11 -11 WASHINGTON 13 7 1 349 154 -20 79 -5 WEST VIRGINIA 26 4 1 761 28 -174 4 -19 WISCONSIN 0 -8 -2 491 -3 -14 -1 -3 WYOMING 0 -5 -2 247 -47 -170 -16 -41 REGION NEW ENGLAND 23 18 5 547 132 -101 32 -16 MIDDLE ATLANTIC 19 4 -1 692 54 -146 8 -17 E N CENTRAL 2 -14 -12 630 -56 -161 -8 -20 W N CENTRAL 10 -12 -12 962 70 -75 8 -7 SOUTH ATLANTIC 74 10 8 1777 122 -106 7 -6 E S CENTRAL 56 3 11 1482 70 -136 5 -8 W S CENTRAL 87 1 9 2521 379 -19 18 -1 MOUNTAIN 41 -1 6 1119 -4 -141 0 -11 PACIFIC 34 2 3 635 19 -231 3 -27 UNITED STATES 40 1 2 1167 81 -132 7 -10