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 18, 2021 ACCUMULATIONS ARE FROM JAN 1, 2021 TO SEP 18, 2021 -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 79 15 -16 1768 84 -114 5 -6 ALASKA 0 0 0 30 17 25 -999 -999 ARIZONA 119 15 25 2434 -79 -138 -3 -5 ARKANSAS 84 28 6 1681 48 44 3 3 CALIFORNIA 37 -1 -13 958 165 34 21 4 COLORADO 20 16 12 561 290 -18 107 -3 CONNECTICUT 41 32 36 769 209 -91 37 -11 DELAWARE 78 49 42 1391 383 29 38 2 DISTRCT COLUMBIA 98 51 65 1697 257 27 18 2 FLORIDA 113 4 -3 2901 230 -258 9 -8 GEORGIA 67 10 -11 1586 38 -114 2 -7 HAWAII 113 3 -4 3393 364 -164 12 -5 IDAHO 7 -2 -14 773 324 222 72 40 ILLINOIS 56 37 46 1071 226 88 27 9 INDIANA 59 38 43 1013 155 60 18 6 IOWA 35 19 21 979 164 55 20 6 KANSAS 75 34 64 1422 55 111 4 8 KENTUCKY 61 26 10 1225 118 -34 11 -3 LOUISIANA 85 -5 -24 2249 9 -194 0 -8 MAINE 1 0 1 364 136 -43 60 -11 MARYLAND 71 43 48 1257 277 16 28 1 MASSACHUSETTS 22 16 18 662 213 -95 47 -13 MICHIGAN 22 13 22 689 133 16 24 2 MINNESOTA 9 4 5 684 205 67 43 11 MISSISSIPPI 81 9 -19 1942 72 -71 4 -4 MISSOURI 66 33 48 1286 97 107 8 9 MONTANA 0 -4 -5 475 228 152 92 47 NEBRASKA 42 20 28 1098 120 32 12 3 NEVADA 66 4 7 1794 39 123 2 7 NEW HAMPSHIRE 11 10 11 509 205 -41 67 -7 NEW JERSEY 57 41 43 1001 258 -35 35 -3 NEW MEXICO 38 16 23 871 8 -156 1 -15 NEW YORK 38 26 38 812 207 -78 34 -9 NORTH CAROLINA 67 23 11 1437 148 -67 11 -4 NORTH DAKOTA 6 2 6 699 248 144 55 26 OHIO 54 37 42 961 250 19 35 2 OKLAHOMA 90 29 56 1641 -100 2 -6 0 OREGON 5 -3 -13 518 289 126 126 32 PENNSYLVANIA 52 38 44 915 273 -9 43 -1 RHODE ISLAND 32 24 23 702 232 -79 49 -10 SOUTH CAROLINA 73 13 -4 1700 61 -101 4 -6 SOUTH DAKOTA 23 10 10 911 194 92 27 11 TENNESSEE 56 14 -8 1250 -10 -101 -1 -7 TEXAS 95 6 5 2340 27 -277 1 -11 UTAH 27 13 4 878 224 76 34 9 VERMONT 5 3 5 387 111 -43 40 -10 VIRGINIA 69 38 34 1286 292 3 29 0 WASHINGTON 0 -5 -12 407 211 103 108 34 WEST VIRGINIA 46 26 17 943 205 -52 28 -5 WISCONSIN 7 1 6 620 125 24 25 4 WYOMING 9 5 1 505 211 67 72 15 REGION NEW ENGLAND 24 20 20 638 223 -81 54 -11 MIDDLE ATLANTIC 46 33 41 884 243 -48 38 -5 E N CENTRAL 43 29 35 898 209 43 30 5 W N CENTRAL 42 23 30 1053 156 83 17 9 SOUTH ATLANTIC 82 20 10 1874 202 -115 12 -6 E S CENTRAL 67 17 -8 1495 70 -83 5 -5 W S CENTRAL 92 10 7 2194 30 -207 1 -9 MOUNTAIN 53 13 12 1305 172 -11 15 -1 PACIFIC 29 -2 -13 848 224 51 36 6 UNITED STATES 55 18 15 1275 179 -41 16 -3