COOLING DEGREE DAY DATA MONTHLY SUMMARY
POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES
CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA
MONTHLY DATA FOR MAY 2010
ACCUMULATIONS ARE FROM JAN 1, 2010
-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 259 78 60 296 57 39 24 15
ARIZONA 151 -150 -205 182 -241 -245 -57 -57
ARKANSAS 210 52 89 247 40 61 19 33
CALIFORNIA 2 -38 -65 3 -43 -85 -93 -97
COLORADO 9 7 7 9 7 7 350 350
CONNECTICUT 42 27 38 42 27 26 180 163
DELAWARE 112 44 56 134 56 45 72 51
FLORIDA 409 49 49 632 -171 -72 -21 -10
GEORGIA 231 74 58 260 58 53 29 26
IDAHO 0 -10 -15 0 -10 -15 -100 -100
ILLINOIS 92 40 67 101 42 70 71 226
INDIANA 100 42 58 114 47 49 70 75
IOWA 72 31 50 77 30 53 64 221
KANSAS 90 -3 15 105 -9 18 -8 21
KENTUCKY 131 46 53 152 47 41 45 37
LOUISIANA 372 82 86 459 20 27 5 6
MAINE 17 17 14 17 17 14 -999 467
MARYLAND 126 49 60 153 62 52 68 51
MASSACHUSETTS 32 20 26 32 20 18 167 129
MICHIGAN 62 32 56 63 31 54 97 600
MINNESOTA 37 19 31 37 19 31 106 517
MISSISSIPPI 316 96 81 379 66 51 21 16
MISSOURI 95 18 38 114 21 35 23 44
MONTANA 0 0 0 0 0 0 -999 -999
NEBRASKA 60 12 13 62 5 12 9 24
NEVADA 41 -125 -214 47 -152 -232 -76 -83
NEW HAMPSHIRE 29 24 23 29 24 19 480 190
NEW JERSEY 75 35 52 87 46 40 112 85
NEW MEXICO 37 -22 -18 37 -22 -19 -37 -34
NEW YORK 42 24 37 42 24 28 133 200
NORTH CAROLINA 207 85 51 251 92 58 58 30
NORTH DAKOTA 10 4 10 10 4 10 67 -999
OHIO 80 40 47 93 49 41 111 79
OKLAHOMA 153 -3 54 194 -5 41 -3 27
OREGON 0 -2 -9 0 -2 -9 -100 -100
PENNSYLVANIA 74 38 51 86 47 42 121 95
RHODE ISLAND 24 10 20 24 10 13 71 118
SOUTH CAROLINA 252 72 55 296 62 62 26 26
SOUTH DAKOTA 33 9 18 33 9 17 38 106
TENNESSEE 162 56 66 180 48 49 36 37
TEXAS 334 37 32 433 -37 -72 -8 -14
UTAH 0 -24 -13 0 -24 -13 -100 -100
VERMONT 31 25 29 31 25 24 417 343
VIRGINIA 128 56 45 156 67 40 75 34
WASHINGTON 0 -1 -4 0 -1 -4 -100 -100
WEST VIRGINIA 71 28 34 79 32 26 68 49
WISCONSIN 59 38 51 59 38 51 181 638
WYOMING 2 2 0 2 2 0 -999 0
POPULATION WEIGHTED
REGION
NEW ENGLAND 32 22 27 32 22 19 220 146
MIDDLE ATLANTIC 59 28 45 65 34 35 110 117
E N CENTRAL 80 40 56 88 44 54 100 159
W N CENTRAL 67 18 31 73 14 29 24 66
SOUTH ATLANTIC 253 63 52 347 -6 14 -2 4
E S CENTRAL 202 61 60 230 43 41 23 22
W S CENTRAL 308 33 42 394 -26 -44 -6 -10
MOUNTAIN 54 -60 -86 62 -82 -101 -57 -62
PACIFIC 2 -30 -50 2 -33 -65 -94 -97
UNITED STATES 128 21 26 156 2 -1 1 -1