Climatological Report (Daily)
Issued by NWS Missoula, MT

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CDUS45 KMSO 302230
CLIBTM

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
430 PM MDT THU JUL 30 2026

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

...THE BUTTE MT CLIMATE SUMMARY FOR JULY 30 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         88    258 PM  98    2000  84      4       81
  MINIMUM         52    610 AM  37    1995  47      5       46
  AVERAGE         70                        65      5       64

PRECIPITATION (IN)
  TODAY            0.00          0.92 1975   0.03  -0.03     0.01
  MONTH TO DATE    0.83                      1.16  -0.33     0.53
  SINCE JAN 1      7.68                      8.45  -0.77     6.72

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

DEGREE DAYS
 HEATING
  TODAY            0                         2     -2        1
  MONTH TO DATE   28                        92    -64       58
  SINCE JUN 1    343                       382    -39      311
  SINCE JUL 1     28                        92    -64       58

 COOLING
  TODAY            5                         2      3        0
  MONTH TO DATE  112                        48     64       36
  SINCE JUN 1    112                        54     58       36
  SINCE JAN 1    112                        54     58       36
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     4.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    71           500 AM
 LOWEST     12           300 PM
 AVERAGE    42

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


THE BUTTE MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        97      2000
 MINIMUM TEMPERATURE (F)   47        31      1968


SUNRISE AND SUNSET
JULY 30 2026..........SUNRISE   610 AM MDT   SUNSET   902 PM MDT
JULY 31 2026..........SUNRISE   612 AM MDT   SUNSET   900 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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