845
CDUS45 KMSO 112230
CLIBTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
430 PM MDT TUE AUG 11 2026
...............................
..THE BUTTE MT CLIMATE SUMMARY FOR AUGUST 11 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 85 259 PM 97 2018 81 4 80
MINIMUM 44 624 AM 33 1947 45 -1 46
AVERAGE 65 63 2 63
PRECIPITATION (IN)
TODAY 0.00 0.80 1958 0.04 -0.04 0.00
MONTH TO DATE 0.00 0.46 -0.46 0.36
SINCE JAN 1 7.79 8.95 -1.16 7.71
SNOWFALL (IN)
TODAY MM
MONTH TO DATE T
SINCE JUN 1 T
SINCE JUL 1 T
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 0 3 -3 2
MONTH TO DATE 22 24 -2 55
SINCE JUN 1 365 405 -40 366
SINCE JUL 1 50 115 -65 113
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 10 17 -7 1
SINCE JUN 1 128 71 57 39
SINCE JAN 1 128 71 57 39
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 3.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 55 600 AM
LOWEST 10 200 PM
AVERAGE 33
......................................................
THE BUTTE MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 99 1940
MINIMUM TEMPERATURE (F) 45 34 1987
SUNRISE AND SUNSET
AUGUST 11 2026........SUNRISE 625 AM MDT SUNSET 845 PM MDT
AUGUST 12 2026........SUNRISE 626 AM MDT SUNSET 843 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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