340 CDUS45 KMSO 290739 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 1239 AM MST SUN JAN 29 2012 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR JANUARY 28 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 37 1159 PM 53 1920 33 4 45 MINIMUM 15 619 AM -43 1951 8 7 15 AVERAGE 26 20 6 30 PRECIPITATION (IN) YESTERDAY 0.00 1.00 1899 0.02 -0.02 0.00 MONTH TO DATE 0.09 0.43 -0.34 0.29 SINCE OCT 1 1.35 2.32 -0.97 2.09 SINCE JAN 1 0.09 0.43 -0.34 0.29 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 39 45 -6 35 MONTH TO DATE 1135 1274 -139 1199 SINCE DEC 1 2558 2748 -190 2667 SINCE JUL 1 4860 5238 -378 5184 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 5.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 69 1000 PM LOWEST 25 1200 PM AVERAGE 47 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 33 58 1931 MINIMUM TEMPERATURE (F) 8 -46 1951 SUNRISE AND SUNSET JANUARY 29 2012.......SUNRISE 756 AM MST SUNSET 531 PM MST JANUARY 30 2012.......SUNRISE 755 AM MST SUNSET 532 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$