292 CDUS45 KMSO 100739 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 1238 AM MST MON DEC 10 2018 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR DECEMBER 9 2018... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1895 TO 2018 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 27 255 PM 57 1957 29 -2 29 MINIMUM -4 808 AM -40 1972 6 -10 2 AVERAGE 12 18 -6 16 PRECIPITATION (IN) YESTERDAY 0.00 0.30 1904 0.02 -0.02 0.00 MONTH TO DATE T 0.16 -0.16 0.03 SINCE OCT 1 1.30 1.54 -0.24 0.94 SINCE JAN 1 13.46 12.42 1.04 11.47 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 53 48 5 49 MONTH TO DATE 467 417 50 378 SINCE DEC 1 467 417 50 378 SINCE JUL 1 2905 2907 -2 2773 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 90 81 9 129 .................................................................. WIND (MPH) HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION S (190) 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 87 100 AM LOWEST 60 400 PM AVERAGE 74 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 29 57 1990 MINIMUM TEMPERATURE (F) 5 -34 1961 SUNRISE AND SUNSET DECEMBER 10 2018......SUNRISE 801 AM MST SUNSET 445 PM MST DECEMBER 11 2018......SUNRISE 802 AM MST SUNSET 445 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$