Climatological Report (Daily)
Issued by NWS Billings, MT
Issued by NWS Billings, MT
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CDUS45 KBYZ 171730
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
1130 AM MDT SUN AUG 17 2025
...................................
...THE BILLINGS MT CLIMATE SUMMARY FOR AUGUST 17 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 76 959 AM 100 2020 86 -10 88
MINIMUM 61 608 AM 39 2002 58 3 58
AVERAGE 69 72 -3 73
PRECIPITATION (IN)
TODAY 0.00 0.79 1990 0.03 -0.03 0.00
MONTH TO DATE 0.57 0.48 0.09 0.84
SINCE OCT 1 14.54 12.56 1.98 11.27
SINCE JAN 1 13.24 10.02 3.22 8.88
SNOWFALL (IN)
TODAY MM 0.0 MM 0.0 MM 0.0
MONTH TO DATE T 0.0 0.0 T
SINCE JUN 1 T 0.0 0.0 T
SINCE JUL 1 T 0.0 0.0 T
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 0 2 -2 9
SINCE JUN 1 87 104 -17 78
SINCE JUL 1 16 14 2 12
COOLING
TODAY 4 7 -3 8
MONTH TO DATE 138 150 -12 128
SINCE JUN 1 466 500 -34 567
SINCE JAN 1 482 515 -33 568
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 6.0
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 63 700 AM
LOWEST 33 1200 AM
AVERAGE 48
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$