115
CDUS45 KMSO 242231
CLIMSO
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
431 PM MDT THU SEP 24 2026
...............................
..THE MISSOULA MT CLIMATE SUMMARY FOR SEPTEMBER 24 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 83 258 PM 92 2014 69 14 84
MINIMUM 43 654 AM 17 1926 40 3 41
AVERAGE 63 54 9 63
PRECIPITATION (IN)
TODAY 0.00 1.18 1917 0.03 -0.03 0.00
MONTH TO DATE 2.13 0.78 1.35 0.19
SINCE OCT 1 16.97 13.93 3.04 10.53
SINCE JAN 1 11.76 10.49 1.27 8.96
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 2 11 -9 2
MONTH TO DATE 149 166 -17 46
SINCE SEP 1 149 166 -17 46
SINCE JUL 1 176 252 -76 80
COOLING
TODAY 0 0 0 0
MONTH TO DATE 2 11 -9 54
SINCE SEP 1 2 11 -9 54
SINCE JAN 1 390 303 87 441
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 2.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 700 AM
LOWEST 27 300 PM
AVERAGE 60
......................................................
THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 90 2024
MINIMUM TEMPERATURE (F) 40 15 1926
SUNRISE AND SUNSET
SEPTEMBER 24 2026.....SUNRISE 726 AM MDT SUNSET 730 PM MDT
SEPTEMBER 25 2026.....SUNRISE 727 AM MDT SUNSET 728 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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