681
CDUS45 KBYZ 081831
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
1131 AM MST MON DEC 08 2025
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR DECEMBER 8 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 43 916 AM 66 1939 37 6 55
MINIMUM 33 705 AM -25 1972 21 12 33
AVERAGE 38 29 9 44
PRECIPITATION (IN)
TODAY 0.00 0.24 1983 0.01 -0.01 0.00
MONTH TO DATE 0.18 0.14 0.04 0.00
SINCE OCT 1 2.67 2.11 0.56 0.80
SINCE JAN 1 17.07 13.88 3.19 11.46
SNOWFALL (IN)
TODAY MM 3.2 1945 0.3 MM 0.0
MONTH TO DATE 1.1 2.2 -1.1 0.0
SINCE DEC 1 1.1 2.2 -1.1 0.0
SINCE JUL 1 8.1 13.5 -5.4 3.9
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 27 36 -9 21
MONTH TO DATE 266 281 -15 206
SINCE DEC 1 266 281 -15 206
SINCE JUL 1 1495 1883 -388 1478
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 23 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 14.2
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 59 200 AM
LOWEST 55 1200 AM
AVERAGE 57
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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