779 CDUS45 KMSO 040738 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 138 AM MDT TUE SEP 4 2012 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 3 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 75 341 PM 92 1998 74 1 69 MINIMUM 33 537 AM 23 1958 40 -7 29 AVERAGE 54 57 -3 49 PRECIPITATION (IN) YESTERDAY 0.00 0.65 1912 0.04 -0.04 0.00 MONTH TO DATE 0.01 0.12 -0.11 0.00 SINCE OCT 1 8.67 11.89 -3.22 11.97 SINCE JAN 1 7.41 10.00 -2.59 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 11 8 3 16 MONTH TO DATE 27 24 3 45 SINCE SEP 1 27 24 3 45 SINCE JUL 1 119 252 -133 206 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 0 0 0 0 SINCE JAN 1 121 79 42 46 .................................................................. WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 5.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 56 600 AM LOWEST 11 100 PM AVERAGE 34 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 93 1998 MINIMUM TEMPERATURE (F) 39 24 1969 SUNRISE AND SUNSET SEPTEMBER 4 2012.....SUNRISE 655 AM MDT SUNSET 802 PM MDT SEPTEMBER 5 2012.....SUNRISE 656 AM MDT SUNSET 800 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$