613
CDUS45 KBYZ 310933
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
333 AM MDT FRI OCT 31 2025
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR OCTOBER 30 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 53 319 PM 77 1950 52 1 49
MINIMUM 34 1105 PM -7 1991 32 2 27
AVERAGE 44 42 2 38
PRECIPITATION (IN)
YESTERDAY 0.00 1.22 1974 0.03 -0.03 0.00
MONTH TO DATE 1.91 1.34 0.57 0.41
SINCE OCT 1 1.91 1.34 0.57 0.41
SINCE JAN 1 16.31 13.11 3.20 11.07
SNOWFALL (IN)
YESTERDAY 0.0 3.6 1995 0.1 -0.1 0.0
MONTH TO DATE T 4.3 -4.3 0.0
SINCE SEP 1 T 4.6 -4.6 0.0
SINCE JUL 1 T 4.6 -4.6 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 21 23 -2 27
MONTH TO DATE 450 510 -60 302
SINCE SEP 1 497 678 -181 357
SINCE JUL 1 513 714 -201 371
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 1 1 0 5
SINCE SEP 1 74 63 11 123
SINCE JAN 1 659 658 1 790
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 8.7
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 54 700 AM
LOWEST 26 200 PM
AVERAGE 40
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THE BILLINGS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 52 76 1999
MINIMUM TEMPERATURE (F) 31 2 1984
SUNRISE AND SUNSET
OCTOBER 31 2025.......SUNRISE 753 AM MDT SUNSET 601 PM MDT
NOVEMBER 1 2025......SUNRISE 755 AM MDT SUNSET 600 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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