254 CDUS45 KRIW 150733 CLIBYG CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1232 AM MST THU DEC 15 2016 ................................... ...THE BUFFALO WY CLIMATE SUMMARY FOR DECEMBER 14 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 15 845 PM 61 1998 36 -21 36 MINIMUM 4 840 AM -19 2008 15 -11 22 AVERAGE 10 25 -15 29 PRECIPITATION (IN) YESTERDAY T R T 2011 0.01 -0.01 T 2011 2015 MONTH TO DATE 0.07 0.21 -0.14 T SINCE DEC 1 0.07 0.21 -0.14 T SINCE JAN 1 12.11 13.26 -1.15 13.67 DEGREE DAYS HEATING YESTERDAY 55 40 15 36 MONTH TO DATE 672 548 124 393 SINCE DEC 1 672 548 124 393 SINCE JUL 1 1854 2382 -528 1822 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 21 HIGHEST WIND DIRECTION S (160) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (90) AVERAGE WIND SPEED 8.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 73 1200 AM LOWEST 51 1200 PM AVERAGE 62 .......................................................... THE BUFFALO WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 36 59 2006 MINIMUM TEMPERATURE (F) 15 -20 2008 SUNRISE AND SUNSET DECEMBER 15 2016......SUNRISE 736 AM MST SUNSET 428 PM MST DECEMBER 16 2016......SUNRISE 737 AM MST SUNSET 429 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$