989
CDUS45 KBYZ 231831
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
1131 AM MST TUE DEC 23 2025
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR DECEMBER 23 2025
VALID AS OF 1100 AM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1934 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 35 141 AM 58 1936 35 0 54
1950
MINIMUM 27 724 AM -20 1983 18 9 25
AVERAGE 31 26 5 40
PRECIPITATION (IN)
TODAY 0.00 0.64 1955 0.02 -0.02 0.00
MONTH TO DATE 1.39 0.41 0.98 0.25
SINCE OCT 1 3.88 2.38 1.50 1.05
SINCE JAN 1 18.28 14.15 4.13 11.71
SNOWFALL (IN)
TODAY 0.0 7.9 1984 0.4 -0.4 0.0
MONTH TO DATE 14.1 6.9 7.2 T
SINCE DEC 1 14.1 6.9 7.2 T
SINCE JUL 1 21.1 18.2 2.9 3.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 34 39 -5 25
MONTH TO DATE 708 847 -139 633
SINCE DEC 1 708 847 -139 633
SINCE JUL 1 1937 2449 -512 1905
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 659 662 -3 790
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 4.1
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 400 AM
LOWEST 75 100 AM
AVERAGE 88
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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