Climatological Report (Monthly)
Issued by NWS Missoula, MT
Issued by NWS Missoula, MT
323
CXUS55 KMSO 062101
CLMBTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
201 PM MST THU FEB 06 2025
...................................
...THE BUTTE MT CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 58 01/29/1931
LOW -48 01/07/1937
HIGHEST 47 01/16 MM MM 55
LOWEST -27 01/20 MM MM -45
AVG. MAXIMUM 29.0 32.1 -3.1 31.2
AVG. MINIMUM 1.6 7.9 -6.3 4.1
MEAN 15.3 20.0 -4.7 17.6
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 22 14.3 7.7 14
DAYS MIN <= 32 30 30.5 -0.5 31
DAYS MIN <= 0 11 9.0 2.0 8
PRECIPITATION (INCHES)
RECORD
MAXIMUM 2.36 1928
MINIMUM T 1902
TOTALS 0.34 0.42 -0.08 0.15
DAILY AVG. 0.01 0.01 -0.00 0.00
DAYS >= .01 7 6.8 0.2 5
DAYS >= .10 1 1.5 -0.5 0
DAYS >= .50 0 0.0 0.0 0
DAYS >= 1.00 0 0.0 0.0 0
GREATEST
24 HR. TOTAL 0.23 01/03 TO 01/04 0.04
DEGREE DAYS
HEATING TOTAL 1485 1395 90
SINCE 7/1 4691 5274 -583
COOLING TOTAL 0 0 0
SINCE 1/1 0 0 0
..............................................................
WIND (MPH)
AVERAGE WIND SPEED 3.7
HIGHEST WIND SPEED/DIRECTION 25/310 DATE 01/21
HIGHEST GUST SPEED/DIRECTION 42/300 DATE 01/21
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.54
NUMBER OF DAYS FAIR 10
NUMBER OF DAYS PC 6
NUMBER OF DAYS CLOUDY 14
AVERAGE RH (PERCENT) 73
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 0
LIGHT RAIN 0 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 3
LIGHT SNOW 18 SLEET 0
FOG 19 FOG W/VIS <= 1/4 MILE 4
HAZE 11
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$