Climatological Report (Daily)
Issued by NWS Missoula, MT

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CDUS45 KMSO 122230
CLIMSO

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
430 PM MDT SUN OCT 12 2025

...................................

...THE MISSOULA MT CLIMATE SUMMARY FOR OCTOBER 12 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         50    126 PM  76    1918  58     -8       74
                                      2022
  MINIMUM         41    453 AM   8    2009  34      7       37
  AVERAGE         46                        46      0       56

PRECIPITATION (IN)
  TODAY            0.04          0.36 2000   0.04   0.00     0.00
  MONTH TO DATE    0.50                      0.40   0.10     0.05
  SINCE OCT 1      0.50                      0.40   0.10     0.05
  SINCE JAN 1      9.68                     11.07  -1.39     9.16

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           19                        19      0        9
  MONTH TO DATE  163                       198    -35      141
  SINCE SEP 1    235                       438   -203      274
  SINCE JUL 1    269                       524   -255      306

 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    14   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     3.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           500 AM
 LOWEST     50           100 PM
 AVERAGE    72

..........................................................


THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   57        84      1918
 MINIMUM TEMPERATURE (F)   33        19      2021


SUNRISE AND SUNSET
OCTOBER 12 2025.......SUNRISE   751 AM MDT   SUNSET   654 PM MDT
OCTOBER 13 2025.......SUNRISE   752 AM MDT   SUNSET   652 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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