103 CDUS45 KRIW 170740 CLIBYG CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 126 AM MDT SAT SEP 17 2016 ................................... ...THE BUFFALO WY CLIMATE SUMMARY FOR SEPTEMBER 16 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 71 222 PM 92 2000 71 0 78 MINIMUM 45 354 AM 36 2006 45 0 47 AVERAGE 58 58 0 63 PRECIPITATION (IN) YESTERDAY 0.00 0.62 2006 0.03 -0.03 0.00 MONTH TO DATE 0.91 0.59 0.32 T SINCE SEP 1 0.91 0.59 0.32 T SINCE JAN 1 7.23 10.86 -3.63 12.41 DEGREE DAYS HEATING YESTERDAY 7 8 -1 2 MONTH TO DATE 109 90 19 24 SINCE SEP 1 109 90 19 24 SINCE JUL 1 148 155 -7 103 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 27 37 -10 73 SINCE SEP 1 27 37 -10 73 SINCE JAN 1 621 483 138 516 .................................................................. WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (150) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 7.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 70 400 AM LOWEST 26 200 PM AVERAGE 48 .......................................................... THE BUFFALO WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 88 2013 MINIMUM TEMPERATURE (F) 44 32 2003 SUNRISE AND SUNSET SEPTEMBER 17 2016.....SUNRISE 649 AM MDT SUNSET 713 PM MDT SEPTEMBER 18 2016.....SUNRISE 650 AM MDT SUNSET 711 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$