413
CDUS45 KMSO 092231
CLIMSO
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
431 PM MDT SUN AUG 09 2026
...............................
..THE MISSOULA MT CLIMATE SUMMARY FOR AUGUST 9 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 88 259 PM 103 2022 87 1 80
MINIMUM 51 608 AM 35 1893 52 -1 50
1895
AVERAGE 70 69 1 65
PRECIPITATION (IN)
TODAY 0.00 0.40 1907 0.02 -0.02 0.00
MONTH TO DATE 0.00 0.21 -0.21 0.62
SINCE OCT 1 14.29 12.53 1.76 10.04
SINCE JAN 1 9.08 9.09 -0.01 8.47
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE JUN 1 0.0
SINCE JUL 1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 6 7 -1 13
SINCE JUN 1 189 231 -42 135
SINCE JUL 1 12 46 -34 33
COOLING
TODAY 5 5 0 0
MONTH TO DATE 37 51 -14 21
SINCE JUN 1 283 225 58 250
SINCE JAN 1 290 228 62 261
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 1.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 64 700 AM
LOWEST 14 300 PM
AVERAGE 39
......................................................
THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 104 2018
MINIMUM TEMPERATURE (F) 52 37 1893
SUNRISE AND SUNSET
AUGUST 9 2026........SUNRISE 626 AM MDT SUNSET 856 PM MDT
AUGUST 10 2026........SUNRISE 628 AM MDT SUNSET 855 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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