COOLING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR MAY 2020 ACCUMULATIONS ARE FROM JAN 1, 2020 -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 171 -10 -118 291 52 -105 22 -27 ARIZONA 311 10 211 391 -32 190 -8 95 ARKANSAS 117 -41 -80 151 -56 -90 -27 -37 CALIFORNIA 56 16 54 76 30 65 65 591 COLORADO 6 4 6 6 4 6 200 -999 CONNECTICUT 19 4 4 19 4 4 27 27 DELAWARE 48 -20 -60 48 -30 -77 -38 -62 FLORIDA 340 -20 -78 1056 250 76 31 8 GEORGIA 146 -11 -143 237 35 -140 17 -37 IDAHO 15 5 15 15 5 15 50 -999 ILLINOIS 56 4 13 57 -2 7 -3 14 INDIANA 58 0 -18 62 -5 -20 -7 -24 IOWA 27 -14 4 27 -20 0 -43 0 KANSAS 47 -46 -17 56 -58 -23 -51 -29 KENTUCKY 86 1 -77 99 -6 -76 -6 -43 LOUISIANA 251 -39 -89 525 86 12 20 2 MAINE 20 20 20 20 20 20 -999 -999 MARYLAND 55 -22 -96 55 -36 -115 -40 -68 MASSACHUSETTS 23 11 15 23 11 15 92 188 MICHIGAN 41 11 35 41 9 34 28 486 MINNESOTA 12 -6 6 12 -6 6 -33 100 MISSISSIPPI 205 -15 -94 362 49 -44 16 -11 MISSOURI 55 -22 -41 64 -29 -45 -31 -41 MONTANA 2 2 2 2 2 2 -999 -999 NEBRASKA 14 -34 -20 14 -43 -23 -75 -62 NEVADA 158 -8 102 196 -3 72 -2 58 NEW HAMPSHIRE 35 30 31 35 30 31 600 775 NEW JERSEY 29 -11 -12 29 -12 -16 -29 -36 NEW MEXICO 76 17 60 83 24 56 41 207 NEW YORK 24 6 13 24 6 12 33 100 NORTH CAROLINA 98 -24 -150 147 -12 -152 -8 -51 NORTH DAKOTA 2 -4 -2 2 -4 -2 -67 -50 OHIO 63 23 -6 64 20 -11 45 -15 OKLAHOMA 106 -50 -32 146 -53 -31 -27 -18 OREGON 9 7 7 9 7 7 350 350 PENNSYLVANIA 39 3 -15 39 0 -20 0 -34 RHODE ISLAND 10 -4 -1 10 -4 -1 -29 -9 SOUTH CAROLINA 154 -26 -164 246 12 -157 5 -39 SOUTH DAKOTA 4 -20 -5 4 -20 -5 -83 -56 TENNESSEE 96 -10 -76 112 -20 -80 -15 -42 TEXAS 305 8 -9 579 109 69 23 14 UTAH 20 -4 20 20 -4 20 -17 -999 VERMONT 33 27 32 33 27 32 450 3200 VIRGINIA 65 -7 -114 71 -18 -137 -20 -66 WASHINGTON 3 2 2 3 2 1 200 50 WEST VIRGINIA 57 14 -44 62 15 -45 32 -42 WISCONSIN 31 10 25 31 10 25 48 417 WYOMING 3 3 3 3 3 3 -999 -999 POPULATION WEIGHTED REGION NEW ENGLAND 21 11 12 21 11 12 110 133 MIDDLE ATLANTIC 30 -1 -2 30 -1 -5 -3 -14 E N CENTRAL 52 12 10 53 9 7 20 15 W N CENTRAL 33 -16 -10 36 -23 -13 -39 -27 SOUTH ATLANTIC 174 -16 -114 427 73 -70 21 -14 E S CENTRAL 129 -12 -90 193 6 -80 3 -29 W S CENTRAL 263 -12 -26 493 73 41 17 9 MOUNTAIN 118 4 81 146 2 73 1 100 PACIFIC 44 12 44 60 25 52 71 650 UNITED STATES 105 -2 -17 191 37 6 24 3