Climatological Report (Daily)
Issued by NWS Billings, MT
Issued by NWS Billings, MT
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998
CDUS45 KBYZ 100940
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
340 AM MDT FRI OCT 10 2025
...................................
...THE BILLINGS MT CLIMATE SUMMARY FOR OCTOBER 9 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 68 342 PM 85 1965 62 6 82
MINIMUM 45 605 AM 18 1985 40 5 50
1993
2009
AVERAGE 57 51 6 66
PRECIPITATION (IN)
YESTERDAY 0.00 0.42 1960 0.05 -0.05 0.00
MONTH TO DATE 1.04 0.47 0.57 0.00
SINCE OCT 1 1.04 0.47 0.57 0.00
SINCE JAN 1 15.44 12.24 3.20 10.66
SNOWFALL (IN)
YESTERDAY 0.0 5.6 2019 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.9 -0.9 0.0
SINCE SEP 1 0.0 1.2 -1.2 0.0
SINCE JUL 1 T 1.2 -1.2 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 8 14 -6 0
MONTH TO DATE 82 112 -30 43
SINCE SEP 1 129 280 -151 98
SINCE JUL 1 145 316 -171 112
COOLING
YESTERDAY 0 0 0 1
MONTH TO DATE 1 1 0 1
SINCE SEP 1 74 63 11 119
SINCE JAN 1 659 658 1 786
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 8.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 400 AM
LOWEST 37 400 PM
AVERAGE 54
..........................................................
THE BILLINGS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 87 2015
MINIMUM TEMPERATURE (F) 40 16 2009
2019
SUNRISE AND SUNSET
OCTOBER 10 2025.......SUNRISE 725 AM MDT SUNSET 637 PM MDT
OCTOBER 11 2025.......SUNRISE 726 AM MDT SUNSET 635 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$