310 CDUS45 KMSO 280744 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 1244 AM MST TUE FEB 28 2012 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR FEBRUARY 27 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 31 416 PM 60 1932 38 -7 30 MINIMUM 8 748 AM -33 1962 13 -5 -1 AVERAGE 20 25 -5 15 PRECIPITATION (IN) YESTERDAY 0.00 0.40 1906 0.01 -0.01 0.00 MONTH TO DATE 0.16 0.41 -0.25 0.39 SINCE OCT 1 1.53 2.77 -1.24 2.50 SINCE JAN 1 0.27 0.88 -0.61 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 45 40 5 50 MONTH TO DATE 1100 1160 -60 1297 SINCE DEC 1 3751 4041 -290 4115 SINCE JUL 1 6053 6531 -478 6632 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 10 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 3.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 83 400 AM LOWEST 35 300 PM AVERAGE 59 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 39 58 1992 MINIMUM TEMPERATURE (F) 13 -33 1960 SUNRISE AND SUNSET FEBRUARY 28 2012......SUNRISE 711 AM MST SUNSET 614 PM MST FEBRUARY 29 2012......SUNRISE 710 AM MST SUNSET 616 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$