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 15, 2024 ACCUMULATIONS ARE FROM JAN 1, 2024 TO SEP 15, 2024 -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 57 -19 -21 1829 149 64 9 4 ARIZONA 110 -4 -2 2320 -239 149 -9 7 ARKANSAS 31 -35 -13 1692 31 -39 2 -2 CALIFORNIA 34 0 -13 915 167 220 22 32 COLORADO 9 4 8 400 50 91 14 29 CONNECTICUT 8 -9 -36 690 106 30 18 5 DELAWARE 24 -19 -31 1149 25 150 2 15 FLORIDA 108 -4 2 2462 -113 -115 -4 -4 GEORGIA 45 -22 -28 1702 160 160 10 10 IDAHO 9 2 1 493 37 86 8 21 ILLINOIS 37 9 35 907 58 83 7 10 INDIANA 31 -1 25 855 -30 140 -3 20 IOWA 30 10 29 698 -70 -55 -9 -7 KANSAS 50 3 32 1328 -44 -48 -3 -3 KENTUCKY 31 -16 7 1169 13 226 1 24 LOUISIANA 59 -39 -23 1983 -159 -224 -7 -10 MAINE 1 -3 -12 329 107 29 48 10 MARYLAND 26 -17 -30 1235 77 174 7 16 MASSACHUSETTS 7 -8 -30 569 65 27 13 5 MICHIGAN 20 3 20 527 -29 104 -5 25 MINNESOTA 22 12 22 338 -89 -115 -21 -25 MISSISSIPPI 59 -24 -23 2079 218 -74 12 -3 MISSOURI 31 -8 20 1179 11 2 1 0 MONTANA 1 0 1 235 13 73 6 45 NEBRASKA 44 19 39 833 -104 -95 -11 -10 NEVADA 67 0 10 1818 45 374 3 26 NEW HAMPSHIRE 5 -2 -20 497 197 64 66 15 NEW JERSEY 14 -13 -32 940 125 131 15 16 NEW MEXICO 26 0 3 860 -41 -14 -5 -2 NEW YORK 9 -12 -23 659 42 85 7 15 NORTH CAROLINA 30 -24 -34 1458 75 163 5 13 NORTH DAKOTA 15 9 15 299 -82 -85 -22 -22 OHIO 21 -2 15 798 76 220 11 38 OKLAHOMA 57 -13 13 1843 92 79 5 4 OREGON 4 -3 -5 289 88 41 44 17 PENNSYLVANIA 12 -11 -18 804 94 169 13 27 RHODE ISLAND 7 -11 -40 593 30 -4 5 -1 SOUTH CAROLINA 49 -21 -31 1785 112 141 7 9 SOUTH DAKOTA 38 24 37 555 -106 -113 -16 -17 TENNESSEE 32 -19 -7 1343 63 176 5 15 TEXAS 89 -9 -17 2484 195 -172 9 -6 UTAH 11 -4 8 584 -139 138 -19 31 VERMONT 2 -6 -8 352 8 81 2 30 VIRGINIA 20 -19 -31 1183 131 177 12 18 WASHINGTON 2 2 0 201 44 15 28 8 WEST VIRGINIA 15 -11 -5 901 140 255 18 39 WISCONSIN 25 12 25 473 -29 -33 -6 -7 WYOMING 6 4 6 280 -14 88 -5 46 POPULATION WEIGHTED REGION NEW ENGLAND 6 -9 -30 573 87 32 18 6 MIDDLE ATLANTIC 10 -13 -25 767 77 112 11 17 E N CENTRAL 26 3 23 741 26 122 4 20 W N CENTRAL 32 6 25 821 -62 -63 -7 -7 SOUTH ATLANTIC 55 -16 -19 1747 37 83 2 5 E S CENTRAL 43 -19 -10 1545 94 120 6 8 W S CENTRAL 77 -18 -15 2293 120 -137 6 -6 MOUNTAIN 46 1 5 1172 -56 137 -5 13 PACIFIC 26 -2 -12 761 136 175 22 30 UNITED STATES 40 -5 -5 1209 68 83 6 7