283
CDUS45 KBYZ 182340
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
440 PM MST WED DEC 18 2024
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR DECEMBER 18 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1934 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 53 202 PM 62 1979 35 18 52
MINIMUM 25 601 AM -19 1983 19 6 23
AVERAGE 39 27 12 38
PRECIPITATION (IN)
TODAY 0.00 0.46 1973 0.02 -0.02 0.00
MONTH TO DATE 0.25 0.32 -0.07 0.10
SINCE OCT 1 1.05 2.29 -1.24 2.16
SINCE JAN 1 11.71 14.06 -2.35 17.23
SNOWFALL (IN)
TODAY MM 5.1 1973 0.3 MM 0.0
MONTH TO DATE T 5.2 -5.2 T
SINCE DEC 1 T 5.2 -5.2 T
SINCE JUL 1 3.9 16.5 -12.6 6.7
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 26 38 -12 27
MONTH TO DATE 513 655 -142 469
SINCE DEC 1 513 655 -142 469
SINCE JUL 1 1785 2257 -472 1828
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 790 662 128 715
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 8.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 200 AM
LOWEST 32 300 PM
AVERAGE 64
......................................................
THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 35 60 1979
MINIMUM TEMPERATURE (F) 18 -20 1990
SUNRISE AND SUNSET
DECEMBER 18 2024......SUNRISE 751 AM MST SUNSET 431 PM MST
DECEMBER 19 2024......SUNRISE 751 AM MST SUNSET 432 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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