940 CDUS45 KRIW 310748 CLIBYG CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1237 AM MST THU JAN 31 2013 ................................... ...THE BUFFALO WY CLIMATE SUMMARY FOR JANUARY 30 2013... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2013 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 31 235 PM 53 2012 37 -6 53 2006 MINIMUM -4R 106 AM -2 2002 17 -21 28 AVERAGE 14 27 -13 41 PRECIPITATION (IN) YESTERDAY 0.07R 0.04 2003 0.01 0.06 0.00 MONTH TO DATE 0.36 0.40 -0.04 0.11 SINCE DEC 1 0.44 0.80 -0.36 0.38 SINCE JAN 1 0.36 0.40 -0.04 0.11 DEGREE DAYS HEATING YESTERDAY 51 38 13 24 MONTH TO DATE 1107 1120 -13 1041 SINCE DEC 1 2275 2333 -58 2197 SINCE JUL 1 3832 4167 -335 3776 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 12.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY SNOW SNOW LIGHT SNOW FOG FOG W/VISIBILITY <= 1/4 MILE HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 92 500 PM LOWEST 59 600 AM AVERAGE 76 .......................................................... THE BUFFALO WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 37 59 2009 MINIMUM TEMPERATURE (F) 17 -15 2011 SUNRISE AND SUNSET JANUARY 31 2013.......SUNRISE 726 AM MST SUNSET 515 PM MST FEBRUARY 1 2013......SUNRISE 725 AM MST SUNSET 517 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$