192
CDUS45 KMSO 212231
CLIBTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
431 PM MDT TUE APR 21 2026
...............................
..THE BUTTE MT CLIMATE SUMMARY FOR APRIL 21 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 74 1255 PM 76 1906 52 22 47
MINIMUM 31 552 AM 3 2008 27 4 28
AVERAGE 53 40 13 38
PRECIPITATION (IN)
TODAY 0.00 0.37 1947 0.05 -0.05 0.07
MONTH TO DATE 1.40 0.91 0.49 0.56
SINCE JAN 1 2.34 2.40 -0.06 2.36
SNOWFALL (IN)
TODAY MM
MONTH TO DATE T
SINCE MAR 1 T
SINCE JUL 1 T
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 12 25 -13 27
MONTH TO DATE 482 573 -91 569
SINCE MAR 1 1298 1610 -312 1467
SINCE JUL 1 6282 8085 -1803 7481
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 28 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 8.1
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 72 600 AM
LOWEST 13 100 PM
AVERAGE 43
......................................................
THE BUTTE MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 53 76 2012
MINIMUM TEMPERATURE (F) 27 7 2001
2008
SUNRISE AND SUNSET
APRIL 21 2026.........SUNRISE 633 AM MDT SUNSET 825 PM MDT
APRIL 22 2026.........SUNRISE 631 AM MDT SUNSET 826 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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