548
CDUS45 KMSO 220838
CLIBTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
138 AM MST SUN FEB 22 2026
...............................
..THE BUTTE MT CLIMATE SUMMARY FOR FEBRUARY 21 2026
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)
YESTERDAY
MAXIMUM 36 426 PM 58 1907 36 0 38
MINIMUM 3 1252 AM -18 1993 11 -8 7
AVERAGE 20 23 -3 23
PRECIPITATION (IN)
YESTERDAY 0.00 0.50 1922 0.02 -0.02 0.00
MONTH TO DATE 0.26 0.32 -0.06 0.64
SINCE JAN 1 0.44 0.74 -0.30 0.98
SNOWFALL (IN)
YESTERDAY MM
MONTH TO DATE T
SINCE DEC 1 T
SINCE JUL 1 T
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 45 42 3 42
MONTH TO DATE 711 913 -202 1108
SINCE DEC 1 2918 3735 -817 3720
SINCE JUL 1 4789 6190 -1401 5799
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 9 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 1.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 1200 AM
LOWEST 36 400 PM
AVERAGE 58
......................................................
THE BUTTE MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 56 1958
MINIMUM TEMPERATURE (F) 11 -24 1910
SUNRISE AND SUNSET
FEBRUARY 22 2026......SUNRISE 721 AM MST SUNSET 607 PM MST
FEBRUARY 23 2026......SUNRISE 719 AM MST SUNSET 608 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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