447 CDUS45 KMSO 022245 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 445 PM MDT WED OCT 2 2013 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR OCTOBER 2 2013... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1895 TO 2013 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) TODAY MAXIMUM 47 241 PM 83 2010 61 -14 70 MINIMUM 30 746 AM 15 1950 30 0 40 AVERAGE 39 46 -7 55 PRECIPITATION (IN) TODAY T 1.00 1908 0.03 -0.03 0.00 MONTH TO DATE T 0.06 -0.06 0.00 SINCE OCT 1 T 0.06 -0.06 0.00 SINCE JAN 1 10.28 10.94 -0.66 7.43 SNOWFALL (IN) TODAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING TODAY 26 19 7 10 MONTH TO DATE 51 38 13 22 SINCE SEP 1 359 431 -72 335 SINCE JUL 1 426 659 -233 427 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 8 2 6 0 SINCE JAN 1 104 81 23 121 .................................................................. WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 2.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 92 700 AM LOWEST 45 300 PM AVERAGE 69 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 60 85 2010 MINIMUM TEMPERATURE (F) 30 14 1916 SUNRISE AND SUNSET OCTOBER 2 2013.......SUNRISE 730 AM MDT SUNSET 708 PM MDT OCTOBER 3 2013.......SUNRISE 731 AM MDT SUNSET 706 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$