812 CDUS45 KMSO 140739 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 138 AM MDT SUN OCT 14 2018 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR OCTOBER 13 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 39 215 AM 77 1964 56 -17 39 MINIMUM 26 1159 PM 10 2008 27 -1 26 AVERAGE 33 42 -9 33 PRECIPITATION (IN) YESTERDAY 0.03 1.15 1934 0.03 0.00 0.01 MONTH TO DATE 0.22 0.37 -0.15 0.12 SINCE OCT 1 0.22 0.37 -0.15 0.12 SINCE JAN 1 12.38 11.25 1.13 10.65 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 32 23 9 32 MONTH TO DATE 326 275 51 362 SINCE SEP 1 722 668 54 770 SINCE JUL 1 918 896 22 843 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 0 2 -2 5 SINCE JAN 1 90 81 9 129 .................................................................. WIND (MPH) HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 11.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN SNOW LIGHT SNOW FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 81 600 AM LOWEST 43 500 PM AVERAGE 62 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 56 79 1958 MINIMUM TEMPERATURE (F) 27 10 1969 SUNRISE AND SUNSET OCTOBER 14 2018.......SUNRISE 746 AM MDT SUNSET 646 PM MDT OCTOBER 15 2018.......SUNRISE 747 AM MDT SUNSET 644 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$