283
CDUS45 KMSO 070737
CLIBTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
137 AM MDT SUN SEP 07 2025
...............................
..THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 6 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 80 400 PM 90 2022 73 7 86
MINIMUM 39 629 AM 26 1948 39 0 41
AVERAGE 60 56 4 64
PRECIPITATION (IN)
YESTERDAY 0.00 0.56 1894 0.04 -0.04 0.00
MONTH TO DATE 0.00 0.24 -0.24 0.10
SINCE JAN 1 8.28 10.01 -1.73 6.19
SNOWFALL (IN)
YESTERDAY MM
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 5 9 -4 1
MONTH TO DATE 19 50 -31 15
SINCE SEP 1 19 50 -31 15
SINCE JUL 1 170 265 -95 203
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 2 0 2 2
SINCE SEP 1 2 0 2 2
SINCE JAN 1 59 81 -22 127
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 4.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70 700 AM
LOWEST 21 500 PM
AVERAGE 46
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THE BUTTE MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 91 2022
MINIMUM TEMPERATURE (F) 39 18 1992
SUNRISE AND SUNSET
SEPTEMBER 7 2025.....SUNRISE 659 AM MDT SUNSET 756 PM MDT
SEPTEMBER 8 2025.....SUNRISE 700 AM MDT SUNSET 754 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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