Climatological Report (Daily)
Issued by NWS Missoula, MT
Issued by NWS Missoula, MT
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CDUS45 KMSO 082232
CLIMSO
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
432 PM MDT MON SEP 08 2025
...................................
...THE MISSOULA MT CLIMATE SUMMARY FOR SEPTEMBER 8 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 80 242 PM 92 1967 76 4 84
MINIMUM 52 630 AM 30 1960 45 7 48
AVERAGE 66 60 6 66
PRECIPITATION (IN)
TODAY 0.00 1.05 1986 0.03 -0.03 0.00
MONTH TO DATE T 0.26 -0.26 T
SINCE OCT 1 10.34 13.41 -3.07 10.26
SINCE JAN 1 8.77 9.97 -1.20 8.06
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE SEP 1 0.0
SINCE JUL 1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 6 -6 0
MONTH TO DATE 0 37 -37 0
SINCE SEP 1 0 37 -37 0
SINCE JUL 1 34 123 -89 32
COOLING
TODAY 1 1 0 1
MONTH TO DATE 46 8 38 34
SINCE SEP 1 46 8 38 34
SINCE JAN 1 433 300 133 462
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 4.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 300 AM
LOWEST 31 300 PM
AVERAGE 60
..........................................................
THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 92 1981
MINIMUM TEMPERATURE (F) 44 28 1962
SUNRISE AND SUNSET
SEPTEMBER 8 2025.....SUNRISE 705 AM MDT SUNSET 801 PM MDT
SEPTEMBER 9 2025.....SUNRISE 707 AM MDT SUNSET 759 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$