Climatological Report (Daily)
Issued by NWS Missoula, MT

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159
CDUS45 KMSO 302236
CLIBTM

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
436 PM MDT FRI OCT 30 2026

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

...THE BUTTE MT CLIMATE SUMMARY FOR OCTOBER 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         53    227 PM  69    1987  48      5       47
  MINIMUM         28    726 AM -23    1991  22      6       17
  AVERAGE         41                        35      6       32

PRECIPITATION (IN)
  TODAY            0.00          0.57 2016   0.02  -0.02     0.00
  MONTH TO DATE    2.33                      0.82   1.51     0.83
  SINCE JAN 1     11.83                     11.66   0.17     9.70

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

DEGREE DAYS
 HEATING
  TODAY           24                        30     -6       33
  MONTH TO DATE  621                       727   -106      586
  SINCE SEP 1    945                      1095   -150      828
  SINCE JUL 1   1043                      1310   -267      979

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1      0                         2     -2        3
  SINCE JAN 1    146                        83     63       60
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SE (130)
  AVERAGE WIND SPEED     2.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           800 AM
 LOWEST     44           200 PM
 AVERAGE    67

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


THE BUTTE MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   47        66      2008
                                             2014
 MINIMUM TEMPERATURE (F)   21       -11      2002


SUNRISE AND SUNSET
OCTOBER 30 2026.......SUNRISE   808 AM MDT   SUNSET   619 PM MDT
OCTOBER 31 2026.......SUNRISE   809 AM MDT   SUNSET   617 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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