042
CXUS55 KMSO 022304
CLMBTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
404 PM MST MON FEB 02 2026
...............................
..THE BUTTE MT CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 58 01/29/1931
LOW -48 01/07/1937
HIGHEST 52 01/14 MM MM 47
LOWEST -7 01/24 MM MM -27
AVG. MAXIMUM 38.3 32.1 6.2 29.0
AVG. MINIMUM 15.3 7.9 7.4 1.6
MEAN 26.8 20.0 6.8 15.3
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 7 14.3 -7.3 22
DAYS MIN <= 32 31 30.5 0.5 30
DAYS MIN <= 0 3 9.0 -6.0 11
PRECIPITATION (INCHES)
RECORD
MAXIMUM 2.36 1928
MINIMUM T 1902
TOTALS 0.18 0.42 -0.24 0.34
DAILY AVG. 0.01 0.01 -0.00 0.01
DAYS >= .01 4 6.8 -2.8 7
DAYS >= .10 0 1.5 -1.5 1
DAYS >= .50 0 0.0 0.0 0
DAYS >= 1.00 0 0.0 0.0 0
GREATEST
24 HR. TOTAL 0.07 01/04 TO 01/04 0.23
DEGREE DAYS
HEATING TOTAL 1179 1395 -216
SINCE 7/1 4078 5274 -1196
COOLING TOTAL 0 0 0
SINCE 1/1 0 0 0
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WIND (MPH)
AVERAGE WIND SPEED 4.4
HIGHEST WIND SPEED/DIRECTION 25/300 DATE 01/15
HIGHEST GUST SPEED/DIRECTION 34/280 DATE 01/12
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.39
NUMBER OF DAYS FAIR 14
NUMBER OF DAYS PC 12
NUMBER OF DAYS CLOUDY 5
AVERAGE RH (PERCENT) 64
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 0
LIGHT RAIN 3 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 1 SNOW 1
LIGHT SNOW 8 SLEET 0
FOG 9 FOG W/VIS <= 1/4 MILE 1
HAZE 4
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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