CDUS45 KMSO 150737
CLIBTM

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
137 AM MDT WED APR 15 2026

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

...THE BUTTE MT CLIMATE SUMMARY FOR APRIL 14 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         53    455 PM  75    1985  50      3       59
  MINIMUM         36    155 AM   8    2022  26     10       18
  AVERAGE         45                        38      7       39

PRECIPITATION (IN)
  YESTERDAY        0.00          0.75 1900   0.05  -0.05     0.00
  MONTH TO DATE    1.38                      0.59   0.79     0.39
  SINCE JAN 1      2.32                      2.08   0.24     2.19

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

DEGREE DAYS
 HEATING
  YESTERDAY       20                        27     -7       26
  MONTH TO DATE  315                       391    -76      382
  SINCE MAR 1   1131                      1428   -297     1280
  SINCE JUL 1   6115                      7903  -1788     7294

 COOLING
  YESTERDAY        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    20   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     8.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    75           500 AM
 LOWEST     26           500 PM
 AVERAGE    51

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THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   51        74      1926
 MINIMUM TEMPERATURE (F)   26        -1      2022


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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