810 CDUS45 KMSO 180838 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA MT 138 AM MST WED JAN 18 2023 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR JANUARY 17 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1895 TO 2023 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 28 446 PM 51 1920 32 -4 38 MINIMUM 8 914 AM -34 1930 8 0 8 AVERAGE 18 20 -2 23 PRECIPITATION (IN) YESTERDAY T 0.32 1953 0.01 -0.01 0.00 MONTH TO DATE 0.23 0.24 -0.01 0.51 SINCE JAN 1 0.23 0.24 -0.01 0.51 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE DEC 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 47 45 2 42 MONTH TO DATE 752 772 -20 770 SINCE DEC 1 2244 2199 45 2025 SINCE JUL 1 4594 4654 -60 4051 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 7 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 3.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 1000 AM LOWEST 71 400 PM AVERAGE 86 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 33 50 1919 2005 MINIMUM TEMPERATURE (F) 8 -43 1963 SUNRISE AND SUNSET JANUARY 18 2023.......SUNRISE 806 AM MST SUNSET 515 PM MST JANUARY 19 2023.......SUNRISE 805 AM MST SUNSET 517 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$