356 CDUS45 KMSO 120757 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 157 AM MDT FRI OCT 12 2012 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR OCTOBER 11 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 61 429 PM 83 1934 57 4 50 MINIMUM 24 618 AM 11 2009 28 -4 40 AVERAGE 43 42 1 45 PRECIPITATION (IN) YESTERDAY 0.00 0.54 1975 0.02 -0.02 0.08 MONTH TO DATE T 0.31 -0.31 0.44 SINCE OCT 1 T 0.31 -0.31 0.44 SINCE JAN 1 7.43 11.19 -3.76 11.01 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 22 23 -1 20 MONTH TO DATE 271 229 42 173 SINCE SEP 1 584 622 -38 446 SINCE JUL 1 676 850 -174 607 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 0 2 -2 2 SINCE JAN 1 121 81 40 48 .................................................................. WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (150) AVERAGE WIND SPEED 4.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG FOG W/VISIBILITY <= 1/4 MILE HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 800 AM LOWEST 32 400 PM AVERAGE 66 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 57 78 1964 MINIMUM TEMPERATURE (F) 28 6 2009 SUNRISE AND SUNSET OCTOBER 12 2012.......SUNRISE 744 AM MDT SUNSET 648 PM MDT OCTOBER 13 2012.......SUNRISE 745 AM MDT SUNSET 647 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$