972 CDUS45 KMSO 130738 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 137 AM MDT SAT SEP 13 2014 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 12 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 66 536 PM 87 1981 70 -4 77 MINIMUM 19 654 AM 18 1989 37 -18 52 AVERAGE 43 53 -10 65 PRECIPITATION (IN) YESTERDAY 0.00 0.45 1978 0.03 -0.03 0.00 MONTH TO DATE 0.06 0.44 -0.38 0.18 SINCE OCT 1 12.57 12.21 0.36 9.10 SINCE JAN 1 11.53 10.32 1.21 7.47 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 22 12 10 0 MONTH TO DATE 187 116 71 29 SINCE SEP 1 187 116 71 29 SINCE JUL 1 350 344 6 96 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 13 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 3.8 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 96 300 AM LOWEST 17 300 PM AVERAGE 57 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 87 1981 MINIMUM TEMPERATURE (F) 37 22 1974 SUNRISE AND SUNSET SEPTEMBER 13 2014.....SUNRISE 706 AM MDT SUNSET 745 PM MDT SEPTEMBER 14 2014.....SUNRISE 707 AM MDT SUNSET 743 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$