Climatological Report (Daily)
Issued by NWS Missoula, MT

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CDUS45 KMSO 012334
CLIBTM

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
434 PM MST MON DEC 01 2025

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

...THE BUTTE MT CLIMATE SUMMARY FOR DECEMBER 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         31    322 PM  61    2021  33     -2       43
  MINIMUM          1    718 AM -16    1985  10     -9       12
  AVERAGE         16                        22     -6       28

PRECIPITATION (IN)
  TODAY            0.00          0.70 1896   0.02  -0.02     0.00
  MONTH TO DATE    0.00                      0.02  -0.02     0.00
  SINCE JAN 1     10.21                     12.30  -2.09     7.57

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

DEGREE DAYS
 HEATING
  TODAY           49                        43      6       37
  MONTH TO DATE   49                        43      6       37
  SINCE DEC 1     49                        43      6       37
  SINCE JUL 1   1920                      2498   -578     2116

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1     60                        83    -23      127
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     N (10)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED     1.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87          1200 AM
 LOWEST     51           300 PM
 AVERAGE    69

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


THE BUTTE MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   33        57      2021
 MINIMUM TEMPERATURE (F)   10       -15      1978


SUNRISE AND SUNSET
DECEMBER  1 2025......SUNRISE   752 AM MST   SUNSET   446 PM MST
DECEMBER  2 2025......SUNRISE   753 AM MST   SUNSET   446 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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