980 CDUS45 KMSO 020740 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA MT 140 AM MDT WED SEP 02 2020 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 1 2020... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1895 TO 2020 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 75 432 PM 92 1998 75 0 88 MINIMUM 37 515 AM 26 2006 40 -3 46 AVERAGE 56 58 -2 67 PRECIPITATION (IN) YESTERDAY 0.00 0.94 1896 0.04 -0.04 0.00 MONTH TO DATE 0.00 0.04 -0.04 0.00 SINCE JAN 1 8.32 9.92 -1.60 10.07 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE SEP 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 9 8 1 0 MONTH TO DATE 9 8 1 0 SINCE SEP 1 9 8 1 0 SINCE JUL 1 184 236 -52 172 COOLING YESTERDAY 0 0 0 2 MONTH TO DATE 0 0 0 2 SINCE SEP 1 0 0 0 2 SINCE JAN 1 85 79 6 82 ................................................................... WIND (MPH) HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 9.5 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 85 500 AM LOWEST 28 400 PM AVERAGE 57 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 74 92 1998 MINIMUM TEMPERATURE (F) 40 25 1959 SUNRISE AND SUNSET SEPTEMBER 2 2020.....SUNRISE 653 AM MDT SUNSET 805 PM MDT SEPTEMBER 3 2020.....SUNRISE 654 AM MDT SUNSET 803 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$