Climatological Report (Daily)
Issued by NWS Missoula, MT

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379
CDUS45 KMSO 080737
CLIBTM

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
137 AM MDT WED OCT 08 2025

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

...THE BUTTE MT CLIMATE SUMMARY FOR OCTOBER 7 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         66    415 PM  79    1980  59      7       72
  MINIMUM         23    627 AM  10    1990  30     -7       29
  AVERAGE         45                        44      1       51

PRECIPITATION (IN)
  YESTERDAY        0.00          1.01 1975   0.03  -0.03     0.00
  MONTH TO DATE    0.15                      0.21  -0.06     0.00
  SINCE JAN 1      9.02                     11.05  -2.03     6.89

SNOWFALL (IN)
  YESTERDAY       MM
  MONTH TO DATE    T
  SINCE SEP 1      T
  SINCE JUL 1      T
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       20                        21     -1       14
  MONTH TO DATE  136                       135      1      107
  SINCE SEP 1    378                       503   -125      343
  SINCE JUL 1    529                       718   -189      531

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1      3                         2      1        2
  SINCE JAN 1     60                        83    -23      127
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     2.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           300 AM
 LOWEST     23           500 PM
 AVERAGE    58

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


THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        80      1976
 MINIMUM TEMPERATURE (F)   30        11      1985


SUNRISE AND SUNSET
OCTOBER  8 2025.......SUNRISE   738 AM MDT   SUNSET   656 PM MDT
OCTOBER  9 2025.......SUNRISE   739 AM MDT   SUNSET   654 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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