HEATING 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 DEC 19, 2020 ACCUMULATIONS ARE FROM JUL 1, 2020 TO DEC 19, 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 142 3 30 660 -176 -142 -21 -18 ARIZONA 141 22 25 612 21 65 4 12 ARKANSAS 199 30 25 996 -44 -193 -4 -16 CALIFORNIA 116 -3 6 623 -124 -39 -17 -6 COLORADO 299 24 30 2235 -117 -114 -5 -5 CONNECTICUT 244 10 17 1534 -270 -311 -15 -17 DELAWARE 194 2 14 1067 -230 -260 -18 -20 FLORIDA 28 -10 12 127 -23 12 -15 10 GEORGIA 140 -1 19 686 -175 -115 -20 -14 IDAHO 255 -16 -14 2272 -85 -240 -4 -10 ILLINOIS 246 -21 -29 1692 -202 -336 -11 -17 INDIANA 240 -4 -10 1571 -159 -249 -9 -14 IOWA 295 -3 -20 2078 -95 -269 -4 -11 KANSAS 241 9 5 1499 -34 -211 -2 -12 KENTUCKY 208 11 6 1235 -114 -201 -8 -14 LOUISIANA 121 23 36 438 -71 -115 -14 -21 MAINE 306 17 44 2213 -265 -276 -11 -11 MARYLAND 206 9 10 1156 -186 -201 -14 -15 MASSACHUSETTS 250 11 21 1639 -256 -318 -14 -16 MICHIGAN 257 -4 -9 1938 -148 -191 -7 -9 MINNESOTA 317 -23 -73 2663 -109 -318 -4 -11 MISSISSIPPI 151 24 34 634 -110 -171 -15 -21 MISSOURI 238 3 -11 1471 -105 -282 -7 -16 MONTANA 263 -31 -2 2711 -81 -288 -3 -10 NEBRASKA 282 0 5 1891 -170 -241 -8 -11 NEVADA 186 3 16 1125 -83 -35 -7 -3 NEW HAMPSHIRE 290 13 31 2058 -337 -300 -14 -13 NEW JERSEY 221 8 14 1340 -229 -255 -15 -16 NEW MEXICO 228 21 35 1403 -98 -65 -7 -4 NEW YORK 253 15 17 1651 -155 -281 -9 -15 NORTH CAROLINA 152 -7 12 837 -196 -185 -19 -18 NORTH DAKOTA 326 -36 -50 2802 -262 -477 -9 -15 OHIO 228 -9 -16 1543 -232 -192 -13 -11 OKLAHOMA 214 31 28 1129 28 -126 3 -10 OREGON 176 -15 -15 1686 -69 -250 -4 -13 PENNSYLVANIA 240 13 10 1544 -204 -206 -12 -12 RHODE ISLAND 233 6 16 1430 -311 -330 -18 -19 SOUTH CAROLINA 134 -1 9 662 -157 -156 -19 -19 SOUTH DAKOTA 291 -22 -24 2337 -134 -324 -5 -12 TENNESSEE 197 20 25 1112 -80 -157 -7 -12 TEXAS 125 14 26 505 -50 -121 -9 -19 UTAH 283 16 15 2189 62 -115 3 -5 VERMONT 310 23 33 2249 -142 -297 -6 -12 VIRGINIA 189 -2 9 1099 -246 -212 -18 -16 WASHINGTON 173 -28 -20 1920 -19 -163 -1 -8 WEST VIRGINIA 221 9 4 1452 -163 -145 -10 -9 WISCONSIN 284 -15 -39 2202 -172 -300 -7 -12 WYOMING 304 3 2 2662 -82 -213 -3 -7 POPULATION WEIGHTED REGION NEW ENGLAND 257 11 23 1696 -267 -309 -14 -15 MIDDLE ATLANTIC 243 13 15 1554 -184 -246 -11 -14 E N CENTRAL 247 -12 -20 1748 -190 -253 -10 -13 W N CENTRAL 277 -6 -26 1992 -100 -275 -5 -12 SOUTH ATLANTIC 123 -4 11 670 -131 -111 -16 -14 E S CENTRAL 178 16 22 946 -118 -168 -11 -15 W S CENTRAL 138 16 26 599 -53 -131 -8 -18 MOUNTAIN 230 16 21 1597 -36 -74 -2 -4 PACIFIC 127 -11 -1 887 -105 -78 -11 -8 UNITED STATES 187 1 7 1192 -135 -173 -10 -13 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 271 14 28 1841 -289 -303 -14 -14 MIDDLE ATLANTIC 245 13 14 1571 -181 -253 -10 -14 E N CENTRAL 251 -11 -20 1814 -182 -240 -9 -12 W N CENTRAL 279 -7 -28 2019 -99 -288 -5 -12 SOUTH ATLANTIC 148 -2 13 802 -179 -152 -18 -16 E S CENTRAL 171 16 26 875 -123 -164 -12 -16 W S CENTRAL 153 20 27 702 -32 -128 -4 -15 MOUNTAIN 245 10 22 1802 -76 -122 -4 -6 PACIFIC 127 -11 -1 894 -99 -73 -10 -8 UNITED STATES 207 0 2 1354 -135 -199 -9 -13 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 261 11 23 1752 -272 -304 -13 -15 MIDDLE ATLANTIC 243 12 12 1560 -198 -220 -11 -12 E N CENTRAL 239 -7 -14 1630 -188 -224 -10 -12 W N CENTRAL 308 -23 -44 2513 -179 -376 -7 -13 SOUTH ATLANTIC 200 3 7 1224 -192 -177 -14 -13 E S CENTRAL 205 16 12 1185 -111 -187 -9 -14 W S CENTRAL 141 19 26 621 -44 -121 -7 -16 MOUNTAIN 270 8 14 2152 -45 -151 -2 -7 PACIFIC 142 -13 -4 1187 -93 -105 -7 -8 UNITED STATES 237 8 6 1557 -193 -224 -11 -13 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 262 12 25 1754 -277 -307 -14 -15 MIDDLE ATLANTIC 245 13 15 1586 -174 -255 -10 -14 E N CENTRAL 249 -11 -21 1774 -186 -244 -9 -12 W N CENTRAL 293 -15 -40 2259 -113 -304 -5 -12 SOUTH ATLANTIC 63 -10 11 327 -73 -46 -18 -12 E S CENTRAL 176 14 24 927 -129 -165 -12 -15 W S CENTRAL 130 15 26 548 -50 -126 -8 -19 MOUNTAIN 188 21 25 1118 -10 -3 -1 0 PACIFIC 116 -5 5 647 -131 -45 -17 -7 UNITED STATES 138 -4 6 829 -111 -87 -12 -9 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 252 11 20 1644 -264 -314 -14 -16 MIDDLE ATLANTIC 240 11 12 1546 -196 -239 -11 -13 E N CENTRAL 245 -8 -16 1695 -189 -247 -10 -13 W N CENTRAL 269 -6 -22 1886 -113 -293 -6 -13 SOUTH ATLANTIC 100 -6 12 539 -112 -85 -17 -14 E S CENTRAL 178 16 23 945 -118 -164 -11 -15 W S CENTRAL 134 16 27 571 -57 -132 -9 -19 MOUNTAIN 192 17 21 1202 -16 -23 -1 -2 PACIFIC 140 -12 -4 1125 -89 -102 -7 -8 UNITED STATES 152 1 12 900 -114 -132 -11 -13 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 262 12 24 1761 -274 -303 -13 -15 MIDDLE ATLANTIC 245 13 13 1592 -176 -258 -10 -14 E N CENTRAL 250 -10 -20 1789 -193 -243 -10 -12 W N CENTRAL 292 -14 -39 2235 -110 -298 -5 -12 SOUTH ATLANTIC 170 1 10 974 -177 -164 -15 -14 E S CENTRAL 187 12 17 1039 -115 -172 -10 -14 W S CENTRAL 165 21 25 796 -20 -131 -2 -14 MOUNTAIN 244 9 17 1821 -72 -122 -4 -6 PACIFIC 139 -12 -5 1107 -92 -102 -8 -8 UNITED STATES 227 2 -1 1569 -142 -207 -8 -12 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 261 11 23 1750 -271 -308 -13 -15 MIDDLE ATLANTIC 245 13 14 1585 -176 -259 -10 -14 E N CENTRAL 247 -10 -20 1743 -183 -248 -10 -12 W N CENTRAL 277 -6 -23 1980 -105 -285 -5 -13 SOUTH ATLANTIC 114 -4 11 630 -122 -103 -16 -14 E S CENTRAL 192 15 17 1071 -121 -179 -10 -14 W S CENTRAL 138 16 28 604 -54 -124 -8 -17 MOUNTAIN 243 20 28 1671 -67 -79 -4 -5 PACIFIC 122 -9 0 774 -111 -53 -13 -6 UNITED STATES 185 3 9 1204 -130 -132 -10 -10 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 250 11 22 1617 -274 -317 -14 -16 MIDDLE ATLANTIC 239 11 14 1536 -192 -244 -11 -14 E N CENTRAL 249 -10 -18 1757 -188 -249 -10 -12 W N CENTRAL 278 -6 -26 2006 -99 -274 -5 -12 SOUTH ATLANTIC 162 0 13 889 -181 -166 -17 -16 E S CENTRAL 180 15 22 968 -116 -170 -11 -15 W S CENTRAL 145 19 28 641 -38 -120 -6 -16 MOUNTAIN 245 16 23 1754 -44 -85 -2 -5 PACIFIC 124 -8 1 806 -103 -59 -11 -7 UNITED STATES 207 3 3 1340 -147 -194 -10 -13 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 261 11 23 1741 -277 -306 -14 -15 MIDDLE ATLANTIC 245 13 14 1585 -175 -259 -10 -14 E N CENTRAL 251 -9 -21 1798 -204 -241 -10 -12 W N CENTRAL 306 -19 -53 2475 -127 -324 -5 -12 SOUTH ATLANTIC 179 2 10 1010 -194 -191 -16 -16 E S CENTRAL 194 14 16 1109 -103 -175 -8 -14 W S CENTRAL 141 18 26 621 -46 -124 -7 -17 MOUNTAIN 294 16 24 2188 -136 -279 -6 -11 PACIFIC 162 -18 -12 1555 -69 -167 -4 -10 UNITED STATES 243 9 13 1597 -207 -265 -11 -14 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 278 14 31 1921 -278 -293 -13 -13 MIDDLE ATLANTIC 245 13 14 1587 -180 -247 -10 -13 E N CENTRAL 256 -8 -20 1856 -175 -241 -9 -11 W N CENTRAL 269 -5 -26 1897 -101 -286 -5 -13 SOUTH ATLANTIC 169 0 11 971 -184 -163 -16 -14 E S CENTRAL 186 16 21 1017 -115 -170 -10 -14 W S CENTRAL 172 24 27 827 -21 -147 -2 -15 MOUNTAIN 246 8 19 1859 -64 -133 -3 -7 PACIFIC 144 -14 -8 1223 -85 -109 -6 -8 UNITED STATES 214 2 4 1475 -135 -191 -8 -11