003
CDUS45 KMSO 292234
CLIMSO
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
434 PM MDT FRI AUG 29 2025
...............................
..THE MISSOULA MT CLIMATE SUMMARY FOR AUGUST 29 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 79 255 PM 94 2006 80 -1 79
2016
2023
MINIMUM 55 1247 AM 32 1980 47 8 36
AVERAGE 67 64 3 58
PRECIPITATION (IN)
TODAY T 0.57 2023 0.03 -0.03 0.00
MONTH TO DATE 0.79 0.77 0.02 0.55
SINCE OCT 1 10.21 13.09 -2.88 10.26
SINCE JAN 1 8.64 9.65 -1.01 8.06
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 3 -3 7
MONTH TO DATE 14 42 -28 29
SINCE JUN 1 136 266 -130 186
SINCE JUL 1 34 81 -47 32
COOLING
TODAY 2 2 0 0
MONTH TO DATE 139 113 26 142
SINCE JUN 1 368 287 81 423
SINCE JAN 1 379 290 89 423
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 2.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 38 300 PM
AVERAGE 69
......................................................
THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 97 2022
MINIMUM TEMPERATURE (F) 47 33 1910
1965
SUNRISE AND SUNSET
AUGUST 29 2025........SUNRISE 652 AM MDT SUNSET 821 PM MDT
AUGUST 30 2025........SUNRISE 654 AM MDT SUNSET 819 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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