441
CDUS45 KMSO 182236
CLIBTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
436 PM MDT TUE APR 18 2023
...............................
..THE BUTTE MT CLIMATE SUMMARY FOR APRIL 18 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 42 950 AM 75 1936 51 -9 55
MINIMUM 30 148 PM 6 1941 27 3 18
AVERAGE 36 39 -3 37
PRECIPITATION (IN)
TODAY 0.05 0.40 1911 0.04 0.01 0.00
1911
2007
MONTH TO DATE 0.39 0.77 -0.38 0.06
SINCE JAN 1 1.81 2.26 -0.45 0.87
SNOWFALL (IN)
TODAY MM
MONTH TO DATE MM
SINCE MAR 1 MM
SINCE JUL 1 MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 29 26 3 28
MONTH TO DATE 604 496 108 661
SINCE MAR 1 1915 1533 382 1585
SINCE JUL 1 8632 8008 624 7463
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 22 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 3.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY SNOW
SNOW
LIGHT SNOW
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 300 AM
LOWEST 50 900 AM
AVERAGE 73
......................................................
THE BUTTE MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 52 78 1962
MINIMUM TEMPERATURE (F) 27 -3 1941
SUNRISE AND SUNSET
APRIL 18 2023.........SUNRISE 639 AM MDT SUNSET 821 PM MDT
APRIL 19 2023.........SUNRISE 637 AM MDT SUNSET 822 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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