109 CDUS45 KMSO 170839 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 138 AM MST TUE JAN 17 2017 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR JANUARY 16 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1895 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 18 337 PM 49 1974 32 -14 23 MINIMUM -15 824 AM -32 1957 8 -23 1 AVERAGE 2 20 -18 12 PRECIPITATION (IN) YESTERDAY 0.00 0.20 1906 0.02 -0.02 0.09 MONTH TO DATE 0.16 0.26 -0.10 0.22 SINCE OCT 1 3.38 2.15 1.23 2.96 SINCE JAN 1 0.16 0.26 -0.10 0.22 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 63 45 18 53 MONTH TO DATE 1010 734 276 817 SINCE DEC 1 2650 2208 442 2276 SINCE JUL 1 4944 4698 246 4696 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (160) HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION S (160) AVERAGE WIND SPEED 1.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 87 1100 PM LOWEST 59 200 PM AVERAGE 73 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 32 51 1920 MINIMUM TEMPERATURE (F) 8 -34 1930 SUNRISE AND SUNSET JANUARY 17 2017.......SUNRISE 806 AM MST SUNSET 515 PM MST JANUARY 18 2017.......SUNRISE 806 AM MST SUNSET 516 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$