514 CDUS45 KRIW 110811 CLIBYG CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 109 AM MST SUN DEC 11 2016 ................................... ...THE BUFFALO WY CLIMATE SUMMARY FOR DECEMBER 10 2016... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2016 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 34 831 PM 58 2014 36 -2 45 MINIMUM 7 806 AM -4 2000 15 -8 30 AVERAGE 21 25 -4 38 PRECIPITATION (IN) YESTERDAY T 0.07 2000 0.01 -0.01 0.00 MONTH TO DATE 0.07 0.17 -0.10 T SINCE DEC 1 0.07 0.17 -0.10 T SINCE JAN 1 12.11 13.22 -1.11 13.67 DEGREE DAYS HEATING YESTERDAY 44 40 4 27 MONTH TO DATE 474 388 86 259 SINCE DEC 1 474 388 86 259 SINCE JUL 1 1656 2222 -566 1688 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 632 492 140 560 .................................................................. WIND (MPH) HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 10.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. SNOW LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 80 700 AM LOWEST 61 300 PM AVERAGE 71 .......................................................... THE BUFFALO WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 36 62 2005 MINIMUM TEMPERATURE (F) 15 -13 2000 SUNRISE AND SUNSET DECEMBER 11 2016......SUNRISE 733 AM MST SUNSET 427 PM MST DECEMBER 12 2016......SUNRISE 734 AM MST SUNSET 428 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$