Climatological Report (Daily)
Issued by NWS Missoula, MT

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840
CDUS45 KMSO 240740
CLIBTM

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
140 AM MDT MON AUG 24 2026

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

...THE BUTTE MT CLIMATE SUMMARY FOR AUGUST 23 2026...

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)
 YESTERDAY
  MAXIMUM         85    426 PM  94    1969  78      7       85
  MINIMUM         48    556 AM  30    1992  42      6       46
  AVERAGE         67                        60      7       66

PRECIPITATION (IN)
  YESTERDAY        0.00          1.15 1976   0.04  -0.04     0.00
  MONTH TO DATE    0.60                      0.95  -0.35     0.48
  SINCE JAN 1      8.39                      9.44  -1.05     7.83

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

DEGREE DAYS
 HEATING
  YESTERDAY        0                         5     -5        0
  MONTH TO DATE   42                        73    -31       67
  SINCE JUN 1    385                       454    -69      378
  SINCE JUL 1     70                       164    -94      125

 COOLING
  YESTERDAY        2                         0      2        1
  MONTH TO DATE   23                        25     -2       17
  SINCE JUN 1    141                        79     62       55
  SINCE JAN 1    141                        79     62       55
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     7.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           600 AM
 LOWEST     13           500 PM
 AVERAGE    55

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


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


SUNRISE AND SUNSET
AUGUST 24 2026........SUNRISE   641 AM MDT   SUNSET   823 PM MDT
AUGUST 25 2026........SUNRISE   642 AM MDT   SUNSET   821 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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