329 CDUS45 KMSO 100738 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 138 AM MDT WED SEP 10 2014 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 9 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 67 350 PM 87 1981 71 -4 69 MINIMUM 36 649 AM 20 1959 38 -2 40 AVERAGE 52 54 -2 55 PRECIPITATION (IN) YESTERDAY 0.00 0.60 1961 0.03 -0.03 0.00 MONTH TO DATE 0.00 0.34 -0.34 0.18 SINCE OCT 1 12.51 12.11 0.40 9.10 SINCE JAN 1 11.47 10.22 1.25 7.47 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 13 11 2 10 MONTH TO DATE 114 82 32 16 SINCE SEP 1 114 82 32 16 SINCE JUL 1 277 310 -33 83 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 23 HIGHEST WIND DIRECTION S (160) HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SE (150) AVERAGE WIND SPEED 6.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 70 600 AM LOWEST 22 400 PM AVERAGE 46 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 87 1966 MINIMUM TEMPERATURE (F) 38 24 1921 SUNRISE AND SUNSET SEPTEMBER 10 2014.....SUNRISE 702 AM MDT SUNSET 751 PM MDT SEPTEMBER 11 2014.....SUNRISE 703 AM MDT SUNSET 749 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$