Climatological Report (Daily)
Issued by NWS Missoula, MT

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CDUS45 KMSO 232230
CLIBTM

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
430 PM MDT SAT AUG 23 2025

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

...THE BUTTE MT CLIMATE SUMMARY FOR AUGUST 23 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         83    258 PM  94    1969  78      5       82
  MINIMUM         46    614 AM  30    1992  42      4       48
  AVERAGE         65                        60      5       65

PRECIPITATION (IN)
  TODAY            0.00          1.15 1976   0.04  -0.04     0.04
  MONTH TO DATE    0.48                      0.95  -0.47     0.87
  SINCE JAN 1      7.83                      9.44  -1.61     5.99

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

DEGREE DAYS
 HEATING
  TODAY            0                         5     -5        0
  MONTH TO DATE   67                        73     -6       52
  SINCE JUN 1    378                       454    -76      366
  SINCE JUL 1    125                       164    -39      122

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE   16                        25     -9       30
  SINCE JUN 1     54                        79    -25      125
  SINCE JAN 1     54                        79    -25      125
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     1.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    76           600 AM
 LOWEST     20           300 PM
 AVERAGE    48

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


THE BUTTE MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        95      1969
 MINIMUM TEMPERATURE (F)   42        31      1992


SUNRISE AND SUNSET
AUGUST 23 2025........SUNRISE   640 AM MDT   SUNSET   824 PM MDT
AUGUST 24 2025........SUNRISE   641 AM MDT   SUNSET   822 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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