814
CDUS45 KBYZ 201031
CLILVM
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
331 AM MST SAT DEC 20 2025
...............................
..THE LIVINGSTON MT CLIMATE SUMMARY FOR DECEMBER 19 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 53 MM 58 1979 36 17 50
MINIMUM 24 MM -22 1990 18 6 31
AVERAGE 39 27 12 41
PRECIPITATION (IN)
YESTERDAY 0.12 0.28 2015 0.01 0.11 0.00
MONTH TO DATE 0.32 0.33 -0.01 0.03
SINCE OCT 1 3.18 2.31 0.87 1.40
SINCE JAN 1 13.29 14.38 -1.09 12.82
DEGREE DAYS
HEATING
YESTERDAY 26 38 -12 24
MONTH TO DATE 439 702 -263 491
SINCE DEC 1 439 702 -263 491
SINCE JUL 1 1972 2554 -582 1893
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 197 278 -81 360
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WIND (MPH)
HIGHEST WIND SPEED 56 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 74 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 23.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY SNOW
SNOW
LIGHT SNOW
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 400 PM
LOWEST 36 100 PM
AVERAGE 68
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THE LIVINGSTON MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 60 2024
MINIMUM TEMPERATURE (F) 18 -24 1990
SUNRISE AND SUNSET
DECEMBER 20 2025......SUNRISE 759 AM MST SUNSET 440 PM MST
DECEMBER 21 2025......SUNRISE 800 AM MST SUNSET 440 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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