Climatological Report (Daily)
Issued by NWS Missoula, MT

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962
CDUS45 KMSO 280740
CLIBTM

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
140 AM MDT THU AUG 28 2025

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

...THE BUTTE MT CLIMATE SUMMARY FOR AUGUST 27 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         68   1204 AM  93    1924  77     -9       83
  MINIMUM         58   1159 PM  29    1945  41     17       39
  AVERAGE         63                        59      4       61

PRECIPITATION (IN)
  YESTERDAY        T             0.76 1928   0.04  -0.04      T
  MONTH TO DATE    0.48                      1.11  -0.63     0.87
  SINCE JAN 1      7.83                      9.60  -1.77     5.99

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

DEGREE DAYS
 HEATING
  YESTERDAY        2                         6     -4        4
  MONTH TO DATE   70                        97    -27       84
  SINCE JUN 1    381                       478    -97      398
  SINCE JUL 1    128                       188    -60      154

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   19                        25     -6       30
  SINCE JUN 1     57                        79    -22      125
  SINCE JAN 1     57                        79    -22      125
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    SE (120)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION    SE (130)
  AVERAGE WIND SPEED     8.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           700 PM
 LOWEST     48           600 AM
 AVERAGE    63

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


THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        93      1934
 MINIMUM TEMPERATURE (F)   41        26      1960


SUNRISE AND SUNSET
AUGUST 28 2025........SUNRISE   646 AM MDT   SUNSET   815 PM MDT
AUGUST 29 2025........SUNRISE   648 AM MDT   SUNSET   813 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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