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 OCT 20, 2025 ACCUMULATIONS ARE FROM JAN 1, 2025 TO OCT 20, 2025 -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 26 13 25 1986 143 -58 8 -3 ARIZONA 5 -33 -25 2461 -455 -278 -16 -10 ARKANSAS 25 18 25 1943 156 51 9 3 CALIFORNIA 3 -4 1 797 -45 -270 -5 -25 COLORADO 0 0 0 342 -8 -62 -2 -15 CONNECTICUT 0 0 0 689 89 -12 15 -2 DELAWARE 0 -3 0 1117 -72 -103 -6 -8 FLORIDA 52 -14 6 2809 -210 -73 -7 -3 GEORGIA 14 5 13 1830 149 -74 9 -4 IDAHO 0 0 0 475 15 -22 3 -4 ILLINOIS 3 3 3 1062 180 87 20 9 INDIANA 0 0 0 1010 89 86 10 9 IOWA 4 4 4 919 123 154 15 20 KANSAS 20 16 20 1387 -65 -70 -4 -5 KENTUCKY 2 0 2 1303 83 24 7 2 LOUISIANA 33 2 22 2383 -35 126 -1 6 MAINE 0 0 0 279 57 -59 26 -17 MARYLAND 0 -1 0 1193 -25 -115 -2 -9 MASSACHUSETTS 0 0 0 524 8 -48 2 -8 MICHIGAN 0 0 0 623 49 65 9 12 MINNESOTA 0 0 0 489 58 112 13 30 MISSISSIPPI 29 10 24 2401 343 71 17 3 MISSOURI 23 23 23 1383 162 90 13 7 MONTANA 0 0 0 147 -75 -90 -34 -38 NEBRASKA 7 7 5 1002 33 96 3 11 NEVADA 0 -11 -12 1980 47 -60 2 -3 NEW HAMPSHIRE 0 0 0 449 148 -54 49 -11 NEW JERSEY 0 0 0 906 56 -63 7 -7 NEW MEXICO 1 1 1 813 -126 -100 -13 -11 NEW YORK 0 0 0 639 2 -34 0 -5 NORTH CAROLINA 0 -7 0 1572 86 -46 6 -3 NORTH DAKOTA 0 0 0 323 -61 -1 -16 0 OHIO 0 0 0 848 95 -15 13 -2 OKLAHOMA 36 26 36 1875 -8 -207 0 -10 OREGON 0 0 0 297 93 2 46 1 PENNSYLVANIA 0 0 0 773 38 -55 5 -7 RHODE ISLAND 0 0 0 567 -13 -31 -2 -5 SOUTH CAROLINA 6 -5 4 1938 112 -66 6 -3 SOUTH DAKOTA 0 0 0 685 12 79 2 13 TENNESSEE 6 0 6 1478 115 9 8 1 TEXAS 64 30 33 2837 265 -30 10 -1 UTAH 0 0 0 556 -184 -47 -25 -8 VERMONT 0 0 0 329 -19 -25 -5 -7 VIRGINIA 0 -1 0 1208 101 -59 9 -5 WASHINGTON 0 0 0 218 61 15 39 7 WEST VIRGINIA 0 0 0 948 155 -23 20 -2 WISCONSIN 1 1 1 596 86 91 17 18 WYOMING 0 0 0 219 -75 -67 -26 -23 POPULATION WEIGHTED REGION NEW ENGLAND 0 0 0 544 48 -34 10 -6 MIDDLE ATLANTIC 0 0 0 743 30 -47 4 -6 E N CENTRAL 0 0 0 849 106 51 14 6 W N CENTRAL 12 12 12 985 70 86 8 10 SOUTH ATLANTIC 19 -7 4 1909 -10 -65 -1 -3 E S CENTRAL 14 7 13 1716 148 6 9 0 W S CENTRAL 54 24 31 2615 185 -19 8 -1 MOUNTAIN 2 -10 -7 1207 -148 -117 -11 -9 PACIFIC 3 -3 3 679 -24 -199 -3 -23 UNITED STATES 12 -1 5 1298 46 -53 4 -4