COOLING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR SEP 2021 ACCUMULATIONS ARE FROM JAN 1, 2021 -9999 = NORMAL LESS THAN 100 OR RATIO INCALCULABLE STATE MONTH MON MON 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 273 0 -16 1784 1 -133 0 -7 ARIZONA 391 -81 -54 2366 -400 -266 -14 -10 ARKANSAS 290 46 72 1732 -14 98 -1 6 CALIFORNIA 182 27 -59 1010 201 9 25 1 COLORADO 39 20 16 448 98 -31 28 -6 CONNECTICUT 78 22 -5 762 163 -93 27 -11 DELAWARE 178 36 31 1329 161 39 14 3 FLORIDA 443 -20 -26 2810 19 -270 1 -9 GEORGIA 238 -2 -14 1600 -32 -137 -2 -8 IDAHO 24 -6 -19 692 232 240 50 53 ILLINOIS 139 45 77 1070 196 95 22 10 INDIANA 136 34 59 1037 126 87 14 9 IOWA 95 18 54 938 149 79 19 9 KANSAS 251 72 127 1490 62 131 4 10 KENTUCKY 149 -6 4 1212 12 -12 1 -1 LOUISIANA 319 -53 -30 2156 -143 -159 -6 -7 MAINE 5 -7 -14 312 90 -63 41 -17 MARYLAND 171 28 36 1346 145 42 12 3 MASSACHUSETTS 55 10 -4 645 130 -79 25 -11 MICHIGAN 54 -2 28 721 151 25 26 4 MINNESOTA 21 -10 14 577 146 83 34 17 MISSISSIPPI 303 -3 -12 2002 21 -80 1 -4 MISSOURI 203 61 96 1333 125 137 10 11 MONTANA 5 -4 -3 397 175 191 79 93 NEBRASKA 129 30 60 1085 123 66 13 6 NEVADA 289 15 -17 1941 61 63 3 3 NEW HAMPSHIRE 27 11 -8 533 232 -57 77 -10 NEW JERSEY 110 19 6 1000 159 -23 19 -2 NEW MEXICO 122 20 28 878 -55 -210 -6 -19 NEW YORK 62 -2 3 697 63 -58 10 -8 NORTH CAROLINA 199 6 5 1460 7 -53 0 -4 NORTH DAKOTA 21 -2 19 572 188 148 49 35 OHIO 111 31 28 976 231 23 31 2 OKLAHOMA 347 90 173 1731 -107 69 -6 4 OREGON 25 4 -28 388 184 143 90 58 PENNSYLVANIA 81 10 7 896 168 -28 23 -3 RHODE ISLAND 82 25 6 706 128 -67 22 -9 SOUTH CAROLINA 251 -4 -4 1713 -59 -94 -3 -5 SOUTH DAKOTA 60 -1 23 838 166 106 25 14 TENNESSEE 150 -30 -24 1246 -92 -84 -7 -6 TEXAS 408 28 76 2360 -87 -226 -4 -9 UTAH 41 -22 -10 679 -59 40 -8 6 VERMONT 13 -9 -9 411 63 -50 18 -11 VIRGINIA 157 26 20 1268 175 7 16 1 WASHINGTON 7 -1 -15 279 122 118 78 73 WEST VIRGINIA 91 3 -2 886 100 -52 13 -6 WISCONSIN 30 -15 19 647 137 34 27 6 WYOMING 15 1 4 395 101 83 34 27 POPULATION WEIGHTED REGION NEW ENGLAND 57 14 -3 633 137 -84 28 -12 MIDDLE ATLANTIC 80 7 4 827 119 -46 17 -5 E N CENTRAL 97 21 41 909 174 45 24 5 W N CENTRAL 130 34 65 1037 129 107 14 12 SOUTH ATLANTIC 274 5 -3 1866 44 -118 2 -6 E S CENTRAL 206 -13 -14 1498 -30 -84 -2 -5 W S CENTRAL 381 21 69 2225 -94 -161 -4 -7 MOUNTAIN 171 -19 -16 1242 -63 -67 -5 -5 PACIFIC 145 19 -53 851 176 27 26 3 UNITED STATES 183 12 7 1293 87 -43 7 -3