866 CDUS45 KMSO 210738 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 1238 AM MST SAT FEB 21 2015 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR FEBRUARY 20 2015... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1895 TO 2015 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 39 227 PM 58 1977 36 3 30 MINIMUM 27 1148 PM -21 1952 10 17 9 AVERAGE 33 23 10 20 PRECIPITATION (IN) YESTERDAY 0.02 0.56 1929 0.02 0.00 T MONTH TO DATE 0.09 0.29 -0.20 0.31 SINCE OCT 1 2.65 2.65 0.00 1.58 SINCE JAN 1 0.26 0.76 -0.50 0.54 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 32 42 -10 45 MONTH TO DATE 592 875 -283 997 SINCE DEC 1 3157 3756 -599 3703 SINCE JUL 1 5487 6246 -759 5963 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 22 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 7.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. SNOW LIGHT SNOW FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 92 800 AM LOWEST 44 200 PM AVERAGE 68 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 36 58 1907 MINIMUM TEMPERATURE (F) 10 -18 1993 SUNRISE AND SUNSET FEBRUARY 21 2015......SUNRISE 723 AM MST SUNSET 605 PM MST FEBRUARY 22 2015......SUNRISE 721 AM MST SUNSET 606 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$