675 CDUS45 KRIW 090734 CLIBYG CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 133 AM MDT THU MAY 9 2013 ................................... ...THE BUFFALO WY CLIMATE SUMMARY FOR MAY 8 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 67 430 PM 81 2004 61 6 64 MINIMUM 48 1034 PM 25 2010 39 9 35 2002 AVERAGE 58 50 8 50 PRECIPITATION (IN) YESTERDAY 0.00 0.40 2003 0.08 -0.08 0.00 MONTH TO DATE 0.14 0.52 -0.38 0.48 SINCE MAR 1 1.05 2.74 -1.69 2.01 SINCE JAN 1 1.66 3.51 -1.85 2.72 DEGREE DAYS HEATING YESTERDAY 7 15 -8 15 MONTH TO DATE 133 128 5 125 SINCE MAR 1 1889 1732 157 1225 SINCE JUL 1 6838 6972 -134 6155 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 3 SINCE JAN 1 0 0 0 3 .................................................................. WIND (MPH) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION N (350) AVERAGE WIND SPEED 13.5 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 59 700 AM LOWEST 29 400 PM AVERAGE 44 .......................................................... THE BUFFALO WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 62 78 2012 MINIMUM TEMPERATURE (F) 39 20 2002 SUNRISE AND SUNSET MAY 9 2013...........SUNRISE 546 AM MDT SUNSET 821 PM MDT MAY 10 2013...........SUNRISE 545 AM MDT SUNSET 822 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$