581 CDUS45 KMSO 240737 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 137 AM MDT MON AUG 24 2015 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR AUGUST 23 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 80 441 PM 94 1969 78 2 50 MINIMUM 34 610 AM 30 1992 43 -9 43 AVERAGE 57 60 -3 47 PRECIPITATION (IN) YESTERDAY 0.00 1.15 1976 0.04 -0.04 0.77 MONTH TO DATE 0.32 1.01 -0.69 2.92 SINCE OCT 1 8.85 11.42 -2.57 12.36 SINCE JAN 1 6.46 9.53 -3.07 11.32 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 8 5 3 18 MONTH TO DATE 108 76 32 62 SINCE JUN 1 360 463 -103 450 SINCE JUL 1 212 176 36 97 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 26 24 2 16 SINCE JUN 1 93 75 18 77 SINCE JAN 1 93 75 18 77 .................................................................. WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SE (140) HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 4.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 82 500 AM LOWEST 13 300 PM AVERAGE 48 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 95 1969 MINIMUM TEMPERATURE (F) 42 31 1992 SUNRISE AND SUNSET AUGUST 24 2015........SUNRISE 641 AM MDT SUNSET 823 PM MDT AUGUST 25 2015........SUNRISE 642 AM MDT SUNSET 821 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$