404 CDUS45 KMSO 310738 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 1238 AM MST WED DEC 31 2014 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR DECEMBER 30 2014... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1895 TO 2014 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM -5 246 PM 55 1917 30 -35 39 MINIMUM -30 818 AM -42 1978 6 -36 22 AVERAGE -17 18 -35 31 PRECIPITATION (IN) YESTERDAY T 0.22 2004 0.01 -0.01 0.00 MONTH TO DATE 0.56 0.49 0.07 0.22 SINCE OCT 1 2.39 1.87 0.52 1.04 SINCE JAN 1 14.83 12.75 2.08 11.32 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 82 47 35 34 MONTH TO DATE 1248 1423 -175 1427 SINCE DEC 1 1248 1423 -175 1427 SINCE JUL 1 3578 3913 -335 3687 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 78 81 -3 104 .................................................................. WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 3.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 86 400 AM LOWEST 64 1200 PM AVERAGE 75 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 30 53 1917 MINIMUM TEMPERATURE (F) 6 -39 1978 SUNRISE AND SUNSET DECEMBER 31 2014......SUNRISE 812 AM MST SUNSET 455 PM MST JANUARY 1 2015.......SUNRISE 812 AM MST SUNSET 455 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$