810 CDUS45 KMSO 250738 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 1238 AM MST SAT FEB 25 2012 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR FEBRUARY 24 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 38 425 PM 61 1995 37 1 5 MINIMUM 21 840 AM -37 2003 11 10 -14 AVERAGE 30 24 6 -4 PRECIPITATION (IN) YESTERDAY 0.00 0.41 1996 0.02 -0.02 0.01 MONTH TO DATE 0.14 0.36 -0.22 0.39 SINCE OCT 1 1.51 2.72 -1.21 2.50 SINCE JAN 1 0.25 0.83 -0.58 0.70 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 35 41 -6 69 MONTH TO DATE 974 1040 -66 1107 SINCE DEC 1 3625 3921 -296 3925 SINCE JUL 1 5927 6411 -484 6442 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 21 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 6.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 62 600 AM LOWEST 38 200 PM AVERAGE 50 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 38 57 1921 MINIMUM TEMPERATURE (F) 12 -26 2003 1962 SUNRISE AND SUNSET FEBRUARY 25 2012......SUNRISE 717 AM MST SUNSET 610 PM MST FEBRUARY 26 2012......SUNRISE 715 AM MST SUNSET 612 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$