066
CDUS45 KBYZ 011731
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
1131 AM MDT WED OCT 01 2025
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR OCTOBER 1 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 66 959 AM 91 2011 66 0 75
MINIMUM 55 728 AM 23 1950 43 12 38
AVERAGE 61 55 6 57
PRECIPITATION (IN)
TODAY T 1.67 1971 0.05 -0.05 0.00
MONTH TO DATE T 0.05 -0.05 0.00
SINCE OCT 1 T 0.05 -0.05 0.00
SINCE JAN 1 14.40 11.82 2.58 10.66
SNOWFALL (IN)
TODAY MM 1.5 1971 0.1 MM 0.0
MONTH TO DATE MM 0.1 MM 0.0
SINCE SEP 1 0.0 0.4 -0.4 0.0
SINCE JUL 1 T 0.4 -0.4 T
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 4 11 -7 8
MONTH TO DATE 4 11 -7 8
SINCE SEP 1 51 179 -128 63
SINCE JUL 1 67 215 -148 77
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 0 1 -1 0
SINCE SEP 1 73 63 10 118
SINCE JAN 1 658 658 0 785
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 5.9
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 600 AM
LOWEST 56 1000 AM
AVERAGE 73
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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