958
CDUS45 KMSO 210837
CLIBTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
137 AM MST WED JAN 21 2026
...............................
..THE BUTTE MT CLIMATE SUMMARY FOR JANUARY 20 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 33 414 PM 52 2005 33 0 10
MINIMUM 10 1159 PM -47 1937 8 2 -27
AVERAGE 22 20 2 -8
PRECIPITATION (IN)
YESTERDAY 0.00 0.66 1964 0.01 -0.01 0.00
MONTH TO DATE 0.18 0.28 -0.10 0.32
SINCE JAN 1 0.18 0.28 -0.10 0.32
SNOWFALL (IN)
YESTERDAY MM
MONTH TO DATE MM
SINCE DEC 1 MM
SINCE JUL 1 MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 43 45 -2 73
MONTH TO DATE 696 907 -211 899
SINCE DEC 1 1724 2334 -610 2026
SINCE JUL 1 3595 4789 -1194 4105
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 17 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 3.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 1100 PM
LOWEST 47 200 PM
AVERAGE 68
......................................................
THE BUTTE MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 33 50 2005
MINIMUM TEMPERATURE (F) 8 -47 1937
SUNRISE AND SUNSET
JANUARY 21 2026.......SUNRISE 803 AM MST SUNSET 520 PM MST
JANUARY 22 2026.......SUNRISE 802 AM MST SUNSET 521 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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