773 CDUS45 KMSO 150738 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 137 AM MDT MON SEP 15 2014 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 14 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 70 407 PM 87 1990 69 1 72 MINIMUM 30 646 AM 21 1970 36 -6 52 AVERAGE 50 53 -3 62 PRECIPITATION (IN) YESTERDAY 0.00 1.08 1966 0.03 -0.03 T MONTH TO DATE 0.06 0.51 -0.45 0.47 SINCE OCT 1 12.57 12.28 0.29 9.39 SINCE JAN 1 11.53 10.39 1.14 7.76 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 15 12 3 3 MONTH TO DATE 221 140 81 33 SINCE SEP 1 221 140 81 33 SINCE JUL 1 384 368 16 100 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 12 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 4.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 92 700 AM LOWEST 20 200 PM AVERAGE 56 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 69 93 2000 MINIMUM TEMPERATURE (F) 36 22 1970 SUNRISE AND SUNSET SEPTEMBER 15 2014.....SUNRISE 708 AM MDT SUNSET 741 PM MDT SEPTEMBER 16 2014.....SUNRISE 709 AM MDT SUNSET 739 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$