497
CDUS45 KMSO 300838
CLIBTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
138 AM MST SAT DEC 30 2023
...............................
..THE BUTTE MT CLIMATE SUMMARY FOR DECEMBER 29 2023
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)
YESTERDAY
MAXIMUM 42 334 PM 55 1917 30 12 30
MINIMUM 10 818 AM -42 1978 7 3 15
AVERAGE 26 18 8 23
PRECIPITATION (IN)
YESTERDAY 0.00 0.31 1897 0.02 -0.02 0.00
MONTH TO DATE 0.31 0.45 -0.14 0.46
SINCE JAN 1 17.26 12.73 4.53 9.65
SNOWFALL (IN)
YESTERDAY MM
MONTH TO DATE MM
SINCE DEC 1 MM
SINCE JUL 1 MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 39 46 -7 42
MONTH TO DATE 1144 1335 -191 1415
SINCE DEC 1 1144 1335 -191 1415
SINCE JUL 1 3317 3790 -473 3765
COOLING
YESTERDAY 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 S (170)
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 2.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 1000 PM
LOWEST 48 300 PM
AVERAGE 70
......................................................
THE BUTTE MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 55 1917
MINIMUM TEMPERATURE (F) 7 -42 1978
SUNRISE AND SUNSET
DECEMBER 30 2023......SUNRISE 812 AM MST SUNSET 454 PM MST
DECEMBER 31 2023......SUNRISE 812 AM MST SUNSET 454 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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