788
CDUS45 KBYZ 010931
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
331 AM MDT MON SEP 01 2025
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR AUGUST 31 2025
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)
YESTERDAY
MAXIMUM 87 509 PM 101 1955 81 6 86
MINIMUM 54 525 AM 40 1993 53 1 56
AVERAGE 71 67 4 71
PRECIPITATION (IN)
YESTERDAY 0.00 0.87 2008 0.04 -0.04 0.00
MONTH TO DATE 0.79 0.87 -0.08 0.90
SINCE OCT 1 14.76 12.95 1.81 11.33
SINCE JAN 1 13.46 10.41 3.05 8.94
SNOWFALL (IN)
YESTERDAY 0.0 T 1951 0.0 0.0 0.0
MONTH TO DATE T 0.0 0.0 T
SINCE JUN 1 T 0.0 0.0 T
SINCE JUL 1 T 0.0 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 0 22 -22 11
SINCE JUN 1 87 124 -37 80
SINCE JUL 1 16 34 -18 14
COOLING
YESTERDAY 6 4 2 6
MONTH TO DATE 241 230 11 227
SINCE JUN 1 569 580 -11 666
SINCE JAN 1 585 595 -10 667
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 6.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 400 AM
LOWEST 17 600 PM
AVERAGE 47
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THE BILLINGS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 103 1983
MINIMUM TEMPERATURE (F) 53 41 1942
SUNRISE AND SUNSET
SEPTEMBER 1 2025.....SUNRISE 636 AM MDT SUNSET 751 PM MDT
SEPTEMBER 2 2025.....SUNRISE 637 AM MDT SUNSET 750 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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