481
CDUS45 KMSO 100846
CLIBTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
146 AM MST WED DEC 10 2025
...............................
..THE BUTTE MT CLIMATE SUMMARY FOR DECEMBER 9 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 46 413 AM 57 1957 31 15 30
MINIMUM 30 1119 PM -40 1972 8 22 22
AVERAGE 38 19 19 26
PRECIPITATION (IN)
YESTERDAY 0.08 0.30 1904 0.01 0.07 0.03
MONTH TO DATE 0.23 0.14 0.09 0.03
SINCE JAN 1 10.44 12.42 -1.98 7.60
SNOWFALL (IN)
YESTERDAY MM
MONTH TO DATE T
SINCE DEC 1 T
SINCE JUL 1 T
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 27 46 -19 39
MONTH TO DATE 313 401 -88 311
SINCE DEC 1 313 401 -88 311
SINCE JUL 1 2184 2856 -672 2390
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 60 83 -23 127
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 9.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 1100 AM
LOWEST 50 300 PM
AVERAGE 69
......................................................
THE BUTTE MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 57 1990
MINIMUM TEMPERATURE (F) 8 -34 1961
SUNRISE AND SUNSET
DECEMBER 10 2025......SUNRISE 801 AM MST SUNSET 445 PM MST
DECEMBER 11 2025......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.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page