467 CDUS45 KMSO 170738 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 137 AM MDT FRI OCT 17 2014 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR OCTOBER 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 51 410 PM 78 1927 55 -4 47 MINIMUM 29 1141 PM 7 1946 27 2 19 AVERAGE 40 41 -1 33 PRECIPITATION (IN) YESTERDAY 0.00 0.74 1932 0.03 -0.03 0.00 MONTH TO DATE 0.11 0.45 -0.34 0.17 SINCE OCT 1 0.11 0.45 -0.34 0.17 SINCE JAN 1 12.55 11.33 1.22 10.45 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 25 24 1 32 MONTH TO DATE 274 346 -72 441 SINCE SEP 1 642 739 -97 749 SINCE JUL 1 805 967 -162 816 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 1 2 -1 8 SINCE JAN 1 78 81 -3 104 .................................................................. WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 2.6 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 78 1000 PM LOWEST 32 300 PM AVERAGE 55 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 55 75 1974 MINIMUM TEMPERATURE (F) 26 8 1996 SUNRISE AND SUNSET OCTOBER 17 2014.......SUNRISE 750 AM MDT SUNSET 640 PM MDT OCTOBER 18 2014.......SUNRISE 751 AM MDT SUNSET 639 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$