602 CDUS45 KMSO 260757 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 157 AM MDT WED SEP 26 2012 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 25 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 72 MM 86 2001 64 8 83 MINIMUM 36 MM 13 1926 32 4 38 AVERAGE 54 48 6 61 PRECIPITATION (IN) YESTERDAY 0.00 0.48 1971 0.03 -0.03 T MONTH TO DATE 0.03 0.85 -0.82 0.40 SINCE OCT 1 8.69 12.62 -3.93 12.37 SINCE JAN 1 7.43 10.73 -3.30 10.57 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE JAN 1 0.0 SINCE JUL 1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 11 17 -6 4 MONTH TO DATE 262 303 -41 227 SINCE SEP 1 262 303 -41 227 SINCE JUL 1 354 531 -177 388 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 12 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM AVERAGE WIND SPEED 2.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 82 700 AM LOWEST 29 500 PM AVERAGE 56 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 64 84 1963 MINIMUM TEMPERATURE (F) 32 18 1933 SUNRISE AND SUNSET SEPTEMBER 26 2012.....SUNRISE 723 AM MDT SUNSET 719 PM MDT SEPTEMBER 27 2012.....SUNRISE 724 AM MDT SUNSET 717 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$