Climatological Report (Daily)
Issued by NWS Missoula, MT

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CDUS45 KMSO 072231
CLIBTM

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
431 PM MDT MON SEP 07 2026

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

...THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 7 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         58    146 PM  91    2022  73    -15       81
  MINIMUM         47    554 AM  18    1992  39      8       51
  AVERAGE         53                        56     -3       66

PRECIPITATION (IN)
  TODAY            0.18          0.79 1970   0.03   0.15      T
  MONTH TO DATE    0.50                      0.27   0.23      T
  SINCE JAN 1      9.06                     10.04  -0.98     8.28

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

DEGREE DAYS
 HEATING
  TODAY           12                         9      3        0
  MONTH TO DATE   49                        59    -10       19
  SINCE SEP 1     49                        59    -10       19
  SINCE JUL 1    147                       274   -127      170

 COOLING
  TODAY            0                         0      0        1
  MONTH TO DATE    0                         0      0        3
  SINCE SEP 1      0                         0      0        3
  SINCE JAN 1    146                        81     65       60
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     7.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           200 AM
 LOWEST     43          1100 AM
 AVERAGE    68

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


THE BUTTE MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        90      1979
 MINIMUM TEMPERATURE (F)   38        25      2020


SUNRISE AND SUNSET
SEPTEMBER  7 2026.....SUNRISE   658 AM MDT   SUNSET   757 PM MDT
SEPTEMBER  8 2026.....SUNRISE   700 AM MDT   SUNSET   755 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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