262
CDUS45 KMSO 162231
CLIMSO
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
431 PM MDT SAT AUG 16 2025
...............................
..THE MISSOULA MT CLIMATE SUMMARY FOR AUGUST 16 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 84 107 PM 100 2023 85 -1 80
MINIMUM 53 618 AM 35 1893 50 3 49
AVERAGE 69 68 1 65
PRECIPITATION (IN)
TODAY T 0.38 1918 0.02 -0.02 0.00
MONTH TO DATE 0.62 0.40 0.22 0.35
SINCE OCT 1 10.04 12.72 -2.68 10.06
SINCE JAN 1 8.47 9.28 -0.81 7.86
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 13 14 -1 0
SINCE JUN 1 135 238 -103 157
SINCE JUL 1 33 53 -20 3
COOLING
TODAY 4 4 0 0
MONTH TO DATE 64 81 -17 98
SINCE JUN 1 293 255 38 379
SINCE JAN 1 304 258 46 379
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 4.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 600 AM
LOWEST 30 1200 PM
AVERAGE 52
......................................................
THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 101 2023
MINIMUM TEMPERATURE (F) 50 38 1910
1976
2002
SUNRISE AND SUNSET
AUGUST 16 2025........SUNRISE 636 AM MDT SUNSET 845 PM MDT
AUGUST 17 2025........SUNRISE 637 AM MDT SUNSET 843 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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