426
CDUS45 KBYZ 271740
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
1140 AM MDT MON OCT 27 2025
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR OCTOBER 27 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 42 959 AM 82 1983 54 -12 70
MINIMUM 32 555 AM 9 2023 33 -1 40
AVERAGE 37 43 -6 55
PRECIPITATION (IN)
TODAY 0.00 0.98 1940 0.04 -0.04 0.00
MONTH TO DATE 1.91 1.25 0.66 0.40
SINCE OCT 1 1.91 1.25 0.66 0.40
SINCE JAN 1 16.31 13.02 3.29 11.06
SNOWFALL (IN)
TODAY MM 7.2 1991 0.2 MM 0.0
MONTH TO DATE T 3.8 -3.8 0.0
SINCE SEP 1 T 4.1 -4.1 0.0
SINCE JUL 1 T 4.1 -4.1 T
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 28 22 6 10
MONTH TO DATE 390 442 -52 232
SINCE SEP 1 437 610 -173 287
SINCE JUL 1 453 646 -193 301
COOLING
TODAY 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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 8.8
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 66 600 AM
LOWEST 48 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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