632 CDUS45 KMSO 020738 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 1238 AM MST SUN DEC 2 2012 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR DECEMBER 1 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 48 237 PM 55 1903 32 16 29 MINIMUM 30 348 AM -16 1985 8 22 0 AVERAGE 39 20 19 15 PRECIPITATION (IN) YESTERDAY 0.05 0.70 1896 0.02 0.03 0.00 MONTH TO DATE 0.05 0.02 0.03 0.00 SINCE OCT 1 1.38 1.40 -0.02 0.97 SINCE JAN 1 8.81 12.28 -3.47 11.54 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 26 45 -19 50 MONTH TO DATE 26 45 -19 50 SINCE DEC 1 26 45 -19 50 SINCE JUL 1 2288 2535 -247 2352 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 20 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 5.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. RAIN LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 96 1100 PM LOWEST 45 300 PM AVERAGE 71 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 31 53 1956 MINIMUM TEMPERATURE (F) 8 -15 1978 SUNRISE AND SUNSET DECEMBER 2 2012......SUNRISE 753 AM MST SUNSET 446 PM MST DECEMBER 3 2012......SUNRISE 754 AM MST SUNSET 446 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$