928
CDUS45 KMSO 052231
CLIMSO
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
431 PM MDT SAT SEP 05 2026
...............................
..THE MISSOULA MT CLIMATE SUMMARY FOR SEPTEMBER 5 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 75 248 PM 96 1967 77 -2 82
MINIMUM 49 711 AM 34 1897 45 4 54
AVERAGE 62 61 1 68
PRECIPITATION (IN)
TODAY T 0.75 1897 0.03 -0.03 0.00
MONTH TO DATE 0.36 0.16 0.20 0.00
SINCE OCT 1 15.20 13.31 1.89 10.34
SINCE JAN 1 9.99 9.87 0.12 8.77
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 3 5 -2 0
MONTH TO DATE 27 21 6 0
SINCE SEP 1 27 21 6 0
SINCE JUL 1 54 107 -53 34
COOLING
TODAY 0 1 -1 3
MONTH TO DATE 2 5 -3 36
SINCE SEP 1 2 5 -3 36
SINCE JAN 1 390 297 93 423
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 2.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 100 AM
LOWEST 38 300 PM
AVERAGE 66
......................................................
THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 93 1998
2022
2024
MINIMUM TEMPERATURE (F) 45 29 1895
SUNRISE AND SUNSET
SEPTEMBER 5 2026.....SUNRISE 701 AM MDT SUNSET 808 PM MDT
SEPTEMBER 6 2026.....SUNRISE 703 AM MDT SUNSET 806 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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