720
CDUS45 KBYZ 101731
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
1131 AM MDT FRI OCT 10 2025
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR OCTOBER 10 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 51 1208 AM 87 2015 62 -11 72
MINIMUM 44 617 AM 16 2009 40 4 50
2019
AVERAGE 48 50 -2 61
PRECIPITATION (IN)
TODAY 0.00 0.71 2003 0.05 -0.05 0.00
MONTH TO DATE 1.04 0.52 0.52 0.00
SINCE OCT 1 1.04 0.52 0.52 0.00
SINCE JAN 1 15.44 12.29 3.15 10.66
SNOWFALL (IN)
TODAY MM 3.1 2008 0.2 MM 0.0
MONTH TO DATE 0.0 1.1 -1.1 0.0
SINCE SEP 1 0.0 1.4 -1.4 0.0
SINCE JUL 1 T 1.4 -1.4 T
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 17 15 2 4
MONTH TO DATE 99 127 -28 47
SINCE SEP 1 146 295 -149 102
SINCE JUL 1 162 331 -169 116
COOLING
TODAY 0 0 0 0
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 12 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 7.1
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 400 AM
LOWEST 68 1200 AM
AVERAGE 77
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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