533 CDUS45 KMSO 090740 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 1239 AM MST SUN DEC 9 2012 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR DECEMBER 8 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 24 126 AM 52 1990 30 -6 35 MINIMUM 1 1157 PM -39 1972 6 -5 -2 AVERAGE 13 18 -5 17 PRECIPITATION (IN) YESTERDAY T 0.20 1917 0.02 -0.02 0.00 MONTH TO DATE 0.16 0.14 0.02 0.05 SINCE OCT 1 1.49 1.52 -0.03 1.02 SINCE JAN 1 8.92 12.40 -3.48 11.59 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 52 47 5 48 MONTH TO DATE 281 369 -88 417 SINCE DEC 1 281 369 -88 417 SINCE JUL 1 2543 2859 -316 2719 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 121 81 40 48 .................................................................. WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 8.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. SNOW LIGHT SNOW FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 86 1000 PM LOWEST 45 100 PM AVERAGE 66 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 29 57 1957 MINIMUM TEMPERATURE (F) 6 -40 1972 SUNRISE AND SUNSET DECEMBER 9 2012......SUNRISE 800 AM MST SUNSET 445 PM MST DECEMBER 10 2012......SUNRISE 801 AM MST SUNSET 445 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$