269
CDUS45 KBYZ 022230
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
430 PM MDT THU OCT 02 2025
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR OCTOBER 2 2025
VALID TODAY AS OF 0400 PM 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 78 212 PM 86 1943 66 12 76
MINIMUM 50 610 AM 25 1950 43 7 49
AVERAGE 64 54 10 63
PRECIPITATION (IN)
TODAY 0.00 0.60 1939 0.06 -0.06 0.00
MONTH TO DATE T 0.11 -0.11 0.00
SINCE OCT 1 T 0.11 -0.11 0.00
SINCE JAN 1 14.40 11.88 2.52 10.66
SNOWFALL (IN)
TODAY MM 1.8 1989 0.1 MM 0.0
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE SEP 1 0.0 0.5 -0.5 0.0
SINCE JUL 1 T 0.5 -0.5 T
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 1 11 -10 2
MONTH TO DATE 1 22 -21 10
SINCE SEP 1 48 190 -142 65
SINCE JUL 1 64 226 -162 79
COOLING
TODAY 0 0 0 0
MONTH TO DATE 1 1 0 0
SINCE SEP 1 74 63 11 118
SINCE JAN 1 659 658 1 785
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 8.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 59 500 AM
LOWEST 27 300 PM
AVERAGE 43
......................................................
THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 88 1992
MINIMUM TEMPERATURE (F) 42 25 1999
SUNRISE AND SUNSET
OCTOBER 2 2025.......SUNRISE 714 AM MDT SUNSET 652 PM MDT
OCTOBER 3 2025.......SUNRISE 716 AM MDT SUNSET 650 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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