197 CDUS45 KRIW 040740 CLIBYG CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 128 AM MDT SUN SEP 4 2016 ................................... ...THE BUFFALO WY CLIMATE SUMMARY FOR SEPTEMBER 3 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 79 305 PM 94 2015 78 1 94 2007 MINIMUM 55 1145 PM 41 2006 50 5 63 AVERAGE 67 64 3 79 PRECIPITATION (IN) YESTERDAY 0.04 0.72 1999 0.04 0.00 0.00 MONTH TO DATE 0.04 0.10 -0.06 0.00 SINCE SEP 1 0.04 0.10 -0.06 0.00 SINCE JAN 1 6.36 10.37 -4.01 12.41 DEGREE DAYS HEATING YESTERDAY 0 4 -4 0 MONTH TO DATE 0 11 -11 0 SINCE SEP 1 0 11 -11 0 SINCE JUL 1 39 76 -37 79 COOLING YESTERDAY 2 3 -1 14 MONTH TO DATE 24 10 14 40 SINCE SEP 1 24 10 14 40 SINCE JAN 1 618 456 162 483 .................................................................. WIND (MPH) HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 9.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 47 600 AM LOWEST 28 300 PM AVERAGE 38 .......................................................... THE BUFFALO WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 98 1998 MINIMUM TEMPERATURE (F) 50 40 1999 SUNRISE AND SUNSET SEPTEMBER 4 2016.....SUNRISE 634 AM MDT SUNSET 737 PM MDT SEPTEMBER 5 2016.....SUNRISE 635 AM MDT SUNSET 735 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$