247 CDUS45 KMSO 180738 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 137 AM MDT THU SEP 18 2014 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 17 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 79 135 PM 90 1981 68 11 56 MINIMUM 38 618 AM 9 1965 35 3 40 AVERAGE 59 51 8 48 PRECIPITATION (IN) YESTERDAY 0.00 1.45 1908 0.03 -0.03 0.45 MONTH TO DATE 0.06 0.60 -0.54 0.95 SINCE OCT 1 12.57 12.37 0.20 9.87 SINCE JAN 1 11.53 10.48 1.05 8.24 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 6 14 -8 17 MONTH TO DATE 247 180 67 53 SINCE SEP 1 247 180 67 53 SINCE JUL 1 410 408 2 120 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 18 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 4.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 92 500 AM LOWEST 20 300 PM AVERAGE 56 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 67 91 1981 MINIMUM TEMPERATURE (F) 35 6 1965 SUNRISE AND SUNSET SEPTEMBER 18 2014.....SUNRISE 712 AM MDT SUNSET 735 PM MDT SEPTEMBER 19 2014.....SUNRISE 713 AM MDT SUNSET 733 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$