Climatological Report (Daily)
Issued by NWS Missoula, MT
Issued by NWS Missoula, MT
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CDUS45 KMSO 152232
CLIMSO
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
432 PM MDT WED OCT 15 2025
...................................
...THE MISSOULA MT CLIMATE SUMMARY FOR OCTOBER 15 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 43 242 PM 81 1991 56 -13 72
MINIMUM 33 1237 AM 17 1969 33 0 36
AVERAGE 38 44 -6 54
PRECIPITATION (IN)
TODAY 0.00 0.44 1979 0.03 -0.03 0.00
MONTH TO DATE 0.51 0.51 0.00 0.05
SINCE OCT 1 0.51 0.51 0.00 0.05
SINCE JAN 1 9.69 11.18 -1.49 9.16
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 27 21 6 11
MONTH TO DATE 246 259 -13 175
SINCE SEP 1 318 499 -181 308
SINCE JUL 1 352 585 -233 340
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 54 15 39 46
SINCE JAN 1 441 307 134 474
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 1.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 800 AM
LOWEST 70 100 PM
AVERAGE 83
..........................................................
THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 75 1991
MINIMUM TEMPERATURE (F) 32 20 1930
1946
1987
SUNRISE AND SUNSET
OCTOBER 15 2025.......SUNRISE 755 AM MDT SUNSET 648 PM MDT
OCTOBER 16 2025.......SUNRISE 756 AM MDT SUNSET 647 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$