045
CDUS45 KBYZ 210931
CLILVM
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
331 AM MDT SUN SEP 21 2025
...............................
..THE LIVINGSTON MT CLIMATE SUMMARY FOR SEPTEMBER 20 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 82 140 PM 86 1956 72 10 76
MINIMUM 43 550 AM 18 1983 40 3 44
AVERAGE 63 56 7 60
PRECIPITATION (IN)
YESTERDAY 0.00 1.08 2019 0.05 -0.05 0.00
MONTH TO DATE 0.63 0.76 -0.13 1.98
SINCE OCT 1 11.42 14.11 -2.69 13.40
SINCE JAN 1 9.69 11.63 -1.94 11.42
DEGREE DAYS
HEATING
YESTERDAY 2 10 -8 5
MONTH TO DATE 87 135 -48 56
SINCE SEP 1 87 135 -48 56
SINCE JUL 1 149 232 -83 101
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 11 16 -5 25
SINCE SEP 1 11 16 -5 25
SINCE JAN 1 197 272 -75 347
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WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 8.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 600 AM
LOWEST 16 400 PM
AVERAGE 55
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THE LIVINGSTON MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 87 1967
MINIMUM TEMPERATURE (F) 40 19 1995
SUNRISE AND SUNSET
SEPTEMBER 21 2025.....SUNRISE 708 AM MDT SUNSET 720 PM MDT
SEPTEMBER 22 2025.....SUNRISE 709 AM MDT SUNSET 719 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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