558 CDUS45 KMSO 090737 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 137 AM MDT SUN SEP 9 2012 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 8 2012... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1895 TO 2012 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 80 523 PM 90 1979 72 8 76 MINIMUM 33 601 AM 26 1960 38 -5 44 AVERAGE 57 55 2 60 PRECIPITATION (IN) YESTERDAY 0.00 0.79 1991 0.04 -0.04 0.00 MONTH TO DATE 0.01 0.31 -0.30 0.00 SINCE OCT 1 8.67 12.08 -3.41 11.97 SINCE JAN 1 7.41 10.19 -2.78 10.17 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 8 10 -2 5 MONTH TO DATE 80 71 9 72 SINCE SEP 1 80 71 9 72 SINCE JUL 1 172 299 -127 233 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 2 SINCE SEP 1 0 0 0 2 SINCE JAN 1 121 79 42 48 .................................................................. WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 3.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 69 700 AM LOWEST 11 100 PM AVERAGE 40 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 87 1981 MINIMUM TEMPERATURE (F) 38 20 1959 SUNRISE AND SUNSET SEPTEMBER 9 2012.....SUNRISE 701 AM MDT SUNSET 752 PM MDT SEPTEMBER 10 2012.....SUNRISE 703 AM MDT SUNSET 750 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$