692
CDUS45 KMSO 080740
CLIBTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
140 AM MDT MON SEP 08 2025
...............................
..THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 7 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 81 301 PM 91 2022 73 8 85
MINIMUM 51 712 AM 18 1992 39 12 41
AVERAGE 66 56 10 63
PRECIPITATION (IN)
YESTERDAY T 0.79 1970 0.03 -0.03 0.00
MONTH TO DATE T 0.27 -0.27 0.10
SINCE JAN 1 8.28 10.04 -1.76 6.19
SNOWFALL (IN)
YESTERDAY MM
MONTH TO DATE MM
SINCE SEP 1 MM
SINCE JUL 1 MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 0 9 -9 2
MONTH TO DATE 19 59 -40 17
SINCE SEP 1 19 59 -40 17
SINCE JUL 1 170 274 -104 205
COOLING
YESTERDAY 1 0 1 0
MONTH TO DATE 3 0 3 2
SINCE SEP 1 3 0 3 2
SINCE JAN 1 60 81 -21 127
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 4.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 700 AM
LOWEST 16 500 PM
AVERAGE 44
......................................................
THE BUTTE MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 90 1979
MINIMUM TEMPERATURE (F) 38 25 2020
SUNRISE AND SUNSET
SEPTEMBER 8 2025.....SUNRISE 700 AM MDT SUNSET 754 PM MDT
SEPTEMBER 9 2025.....SUNRISE 701 AM MDT SUNSET 752 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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