Climatological Report (Daily)
Issued by NWS Missoula, MT

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CDUS45 KMSO 042231
CLIMSO

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
431 PM MDT SAT OCT 04 2025

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

...THE MISSOULA MT CLIMATE SUMMARY FOR OCTOBER 4 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         59    254 PM  85    1980  63     -4       71
  MINIMUM         41    341 AM  20    1964  36      5       28
  AVERAGE         50                        50      0       50

PRECIPITATION (IN)
  TODAY            0.01          0.73 1913   0.03  -0.02     0.05
  MONTH TO DATE    0.31                      0.13   0.18     0.05
  SINCE OCT 1      0.31                      0.13   0.18     0.05
  SINCE JAN 1      9.49                     10.80  -1.31     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           15                        15      0       15
  MONTH TO DATE   43                        58    -15       57
  SINCE SEP 1    115                       298   -183      190
  SINCE JUL 1    149                       384   -235      222

 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    10   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     3.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     55           300 PM
 AVERAGE    78

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


THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        84      2021
 MINIMUM TEMPERATURE (F)   36        22      1969
                                             1981
                                             2012


SUNRISE AND SUNSET
OCTOBER  4 2025.......SUNRISE   740 AM MDT   SUNSET   709 PM MDT
OCTOBER  5 2025.......SUNRISE   741 AM MDT   SUNSET   707 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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