705
CDUS45 KMSO 202331
CLIMSO
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
431 PM MST TUE JAN 20 2026
...............................
..THE MISSOULA MT CLIMATE SUMMARY FOR JANUARY 20 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 37 222 PM 48 1909 32 5 14
MINIMUM 19 415 AM -22 1960 19 0 -3
AVERAGE 28 25 3 6
PRECIPITATION (IN)
TODAY 0.00 0.29 2019 0.02 -0.02 0.00
MONTH TO DATE 0.58 0.63 -0.05 1.02
SINCE OCT 1 5.79 4.07 1.72 2.59
SINCE JAN 1 0.58 0.63 -0.05 1.02
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 1.0
SINCE DEC 1 11.6
SINCE JUL 1 13.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 37 40 -3 59
MONTH TO DATE 676 816 -140 787
SINCE DEC 1 1629 2076 -447 1812
SINCE JUL 1 3120 4033 -913 3353
COOLING
TODAY 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 29 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 6.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 300 AM
LOWEST 54 200 PM
AVERAGE 73
......................................................
THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 32 55 1919
MINIMUM TEMPERATURE (F) 19 -24 1937
SUNRISE AND SUNSET
JANUARY 20 2026.......SUNRISE 813 AM MST SUNSET 522 PM MST
JANUARY 21 2026.......SUNRISE 813 AM MST SUNSET 523 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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