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 17, 2020
ACCUMULATIONS ARE FROM JAN 1, 2020 TO SEP 17, 2020
-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 94 22 -27 1860 162 -181 10 -9
ARIZONA 88 -23 -20 2442 -148 85 -6 4
ARKANSAS 74 14 -40 1612 -63 -156 -4 -9
CALIFORNIA 47 15 -4 910 154 91 20 11
COLORADO 0 -3 -11 475 125 18 36 4
CONNECTICUT 8 -6 -7 836 249 189 42 29
DELAWARE 28 -10 -36 1265 132 -38 12 -3
FLORIDA 112 0 -12 2896 289 36 11 1
GEORGIA 78 15 -29 1690 132 -207 8 -11
IDAHO 9 2 5 452 -6 23 -1 5
ILLINOIS 11 -13 -44 966 113 96 13 11
INDIANA 17 -10 -47 947 57 -5 6 -1
IOWA 4 -14 -46 844 72 102 9 14
KANSAS 13 -28 -74 1328 -53 -36 -4 -3
KENTUCKY 47 6 -46 1215 51 -111 4 -8
LOUISIANA 103 7 -17 2234 66 -93 3 -4
MAINE 0 -2 0 371 149 163 67 78
MARYLAND 27 -11 -45 1285 118 -166 10 -11
MASSACHUSETTS 4 -7 -4 708 202 172 40 32
MICHIGAN 1 -14 -25 691 132 156 24 29
MINNESOTA 1 -6 -13 490 62 132 14 37
MISSISSIPPI 100 21 -24 2024 143 -85 8 -4
MISSOURI 20 -13 -68 1180 6 -48 1 -4
MONTANA 0 0 -4 206 -16 43 -7 26
NEBRASKA 2 -19 -60 987 46 67 5 7
NEVADA 61 -2 -15 1761 -29 -115 -2 -6
NEW HAMPSHIRE 0 -4 -2 578 278 183 93 46
NEW JERSEY 15 -9 -24 1006 185 90 23 10
NEW MEXICO 4 -20 -34 1058 151 -20 17 -2
NEW YORK 5 -12 -9 744 123 172 20 30
NORTH CAROLINA 52 1 -38 1485 89 -141 6 -9
NORTH DAKOTA 0 -3 -14 423 41 124 11 41
OHIO 13 -6 -48 946 220 56 30 6
OKLAHOMA 33 -31 -72 1629 -137 -152 -8 -9
OREGON 0 -6 0 239 37 85 18 55
PENNSYLVANIA 8 -11 -30 914 200 80 28 10
RHODE ISLAND 8 -6 -4 755 189 137 33 22
SOUTH CAROLINA 75 8 -29 1767 77 -181 5 -9
SOUTH DAKOTA 5 -6 -21 716 52 139 8 24
TENNESSEE 63 18 -35 1317 27 -69 2 -5
TEXAS 89 -6 -30 2492 177 14 8 1
UTAH 9 -5 -1 630 -97 -34 -13 -5
VERMONT 0 -6 -1 451 106 170 31 60
VIRGINIA 31 -4 -41 1243 183 -105 17 -8
WASHINGTON 0 0 0 161 4 44 3 38
WEST VIRGINIA 24 1 -39 933 167 10 22 1
WISCONSIN 2 -9 -13 608 104 156 21 35
WYOMING 1 1 -3 311 17 26 6 9
POPULATION WEIGHTED
REGION
NEW ENGLAND 5 -6 -3 702 214 177 44 34
MIDDLE ATLANTIC 9 -10 -18 860 166 137 24 19
E N CENTRAL 9 -10 -38 857 138 87 19 11
W N CENTRAL 9 -13 -47 915 28 51 3 6
SOUTH ATLANTIC 70 2 -28 1905 177 -87 10 -4
E S CENTRAL 72 14 -35 1550 85 -111 6 -7
W S CENTRAL 85 -6 -32 2305 108 -24 5 -1
MOUNTAIN 34 -9 -12 1235 -5 23 0 2
PACIFIC 38 11 -1 750 118 88 19 13
UNITED STATES 39 -2 -25 1287 136 30 12 2