Climatological Report (Daily)
Issued by NWS Missoula, MT

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451
CDUS45 KMSO 120738
CLIMSO

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
138 AM MDT SUN OCT 12 2025

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

...THE MISSOULA MT CLIMATE SUMMARY FOR OCTOBER 11 2025...

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)
 YESTERDAY
  MAXIMUM         61   1025 AM  80    1934  59      2       69
  MINIMUM         45   1100 PM  11    2009  34     11       37
  AVERAGE         53                        46      7       53

PRECIPITATION (IN)
  YESTERDAY        T             0.90 1897   0.03  -0.03     0.00
  MONTH TO DATE    0.46                      0.36   0.10     0.05
  SINCE OCT 1      0.46                      0.36   0.10     0.05
  SINCE JAN 1      9.64                     11.03  -1.39     9.16

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.0
  SINCE SEP 1      0.0
  SINCE JUL 1      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       12                        19     -7       12
  MONTH TO DATE  144                       179    -35      132
  SINCE SEP 1    216                       419   -203      265
  SINCE JUL 1    250                       505   -255      297

 COOLING
  YESTERDAY        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    25   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     8.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           600 AM
 LOWEST     43           400 PM
 AVERAGE    72

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


THE MISSOULA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        76      1918
                                             2022
 MINIMUM TEMPERATURE (F)   34         8      2009


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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