104
CDUS45 KMSO 172332
CLIBTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
432 PM MST SUN DEC 17 2023
...............................
..THE BUTTE MT CLIMATE SUMMARY FOR DECEMBER 17 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 47 338 PM 53 1980 30 17 24
2013
MINIMUM 10 829 AM -38 1964 7 3 -7
AVERAGE 29 18 11 9
PRECIPITATION (IN)
TODAY 0.00 0.20 1982 0.01 -0.01 0.00
MONTH TO DATE 0.15 0.26 -0.11 0.35
SINCE JAN 1 17.10 12.54 4.56 9.54
SNOWFALL (IN)
TODAY MM
MONTH TO DATE MM
SINCE DEC 1 MM
SINCE JUL 1 MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 36 47 -11 56
MONTH TO DATE 622 772 -150 841
SINCE DEC 1 622 772 -150 841
SINCE JUL 1 2795 3227 -432 3191
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 73 83 -10 177
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 1.4
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 84 900 AM
LOWEST 24 300 PM
AVERAGE 54
......................................................
THE BUTTE MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 30 55 1979
MINIMUM TEMPERATURE (F) 6 -32 1924
SUNRISE AND SUNSET
DECEMBER 17 2023......SUNRISE 806 AM MST SUNSET 446 PM MST
DECEMBER 18 2023......SUNRISE 807 AM MST SUNSET 446 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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