CDUS45 KMSO 152230
CLIBTM

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
430 PM MDT WED APR 15 2026

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

...THE BUTTE MT CLIMATE SUMMARY FOR APRIL 15 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         54    242 PM  74    1926  51      3       66
  MINIMUM         40    618 AM  -1    2022  26     14       23
  AVERAGE         47                        38      9       45

PRECIPITATION (IN)
  TODAY            0.00          0.90 1930   0.04  -0.04     0.00
  MONTH TO DATE    1.38                      0.63   0.75     0.39
  SINCE JAN 1      2.32                      2.12   0.20     2.19

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

DEGREE DAYS
 HEATING
  TODAY           18                        27     -9       20
  MONTH TO DATE  333                       418    -85      402
  SINCE MAR 1   1149                      1455   -306     1300
  SINCE JUL 1   6133                      7930  -1797     7314

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     9.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    57           800 AM
 LOWEST     35           300 PM
 AVERAGE    46

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


THE BUTTE MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   51        74      1994
 MINIMUM TEMPERATURE (F)   26         2      1896


SUNRISE AND SUNSET
APRIL 15 2026.........SUNRISE   644 AM MDT   SUNSET   817 PM MDT
APRIL 16 2026.........SUNRISE   642 AM MDT   SUNSET   819 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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