167 CDUS45 KRIW 260748 CLIBYG CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 131 AM MDT MON SEP 26 2016 ................................... ...THE BUFFALO WY CLIMATE SUMMARY FOR SEPTEMBER 25 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 61 335 PM 93 2014 66 -5 91 MINIMUM 46 1026 PM 33 2007 41 5 56 2002 2000 AVERAGE 54 54 0 74 PRECIPITATION (IN) YESTERDAY 0.00 0.11 2013 0.05 -0.05 0.00 MONTH TO DATE 3.24 1.02 2.22 0.10 SINCE SEP 1 3.24 1.02 2.22 0.10 SINCE JAN 1 9.56 11.29 -1.73 12.51 DEGREE DAYS HEATING YESTERDAY 11 12 -1 0 MONTH TO DATE 166 183 -17 57 SINCE SEP 1 166 183 -17 57 SINCE JUL 1 205 248 -43 136 COOLING YESTERDAY 0 0 0 9 MONTH TO DATE 30 44 -14 92 SINCE SEP 1 30 44 -14 92 SINCE JAN 1 624 490 134 535 .................................................................. WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 6.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 77 700 PM LOWEST 40 300 PM AVERAGE 59 .......................................................... THE BUFFALO WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 66 94 2015 MINIMUM TEMPERATURE (F) 41 29 1999 SUNRISE AND SUNSET SEPTEMBER 26 2016.....SUNRISE 659 AM MDT SUNSET 656 PM MDT SEPTEMBER 27 2016.....SUNRISE 701 AM MDT SUNSET 654 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$