Climatological Report (Daily)
Issued by NWS Missoula, MT

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CDUS45 KMSO 012230
CLIBTM

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
430 PM MDT WED OCT 01 2025

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

...THE BUTTE MT CLIMATE SUMMARY FOR OCTOBER 1 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         65    254 PM  83    1992  62      3       75
  MINIMUM         44    731 AM  12    1950  32     12       24
  AVERAGE         55                        47      8       50

PRECIPITATION (IN)
  TODAY            T             0.75 1900   0.03  -0.03     0.00
  MONTH TO DATE    T                         0.03  -0.03     0.00
  SINCE JAN 1      8.87                     10.87  -2.00     6.89

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

DEGREE DAYS
 HEATING
  TODAY           10                        18     -8       15
  MONTH TO DATE   10                        18     -8       15
  SINCE SEP 1    252                       386   -134      251
  SINCE JUL 1    403                       601   -198      439

 COOLING
  TODAY            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    18   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     7.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           200 AM
 LOWEST     24           200 PM
 AVERAGE    57

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


THE BUTTE MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        83      2010
 MINIMUM TEMPERATURE (F)   32        15      1950


SUNRISE AND SUNSET
OCTOBER  1 2025.......SUNRISE   729 AM MDT   SUNSET   709 PM MDT
OCTOBER  2 2025.......SUNRISE   730 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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