662 CDUS45 KMSO 170739 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 139 AM MDT WED SEP 17 2014 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 16 2014... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1895 TO 2014 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 74 537 PM 86 1998 68 6 76 MINIMUM 35 648 AM 18 1965 36 -1 49 AVERAGE 55 52 3 63 PRECIPITATION (IN) YESTERDAY T 0.68 1946 0.03 -0.03 0.03 MONTH TO DATE 0.06 0.57 -0.51 0.50 SINCE OCT 1 12.57 12.34 0.23 9.42 SINCE JAN 1 11.53 10.45 1.08 7.79 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 10 13 -3 2 MONTH TO DATE 241 166 75 36 SINCE SEP 1 241 166 75 36 SINCE JUL 1 404 394 10 103 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 8 SINCE SEP 1 0 0 0 8 SINCE JAN 1 77 79 -2 104 .................................................................. WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 3.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 77 1100 PM LOWEST 29 200 PM AVERAGE 53 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 90 1981 MINIMUM TEMPERATURE (F) 35 9 1965 SUNRISE AND SUNSET SEPTEMBER 17 2014.....SUNRISE 711 AM MDT SUNSET 737 PM MDT SEPTEMBER 18 2014.....SUNRISE 712 AM MDT SUNSET 735 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$