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CDUS45 KBYZ 130340
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
940 PM MDT TUE MAY 12 2026
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR MAY 12 2026
VALID AS OF 0900 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1934 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 75 405 PM 94 1960 66 9 84
MINIMUM 45 507 AM 21 1953 43 2 52
AVERAGE 60 54 6 68
PRECIPITATION (IN)
TODAY 0.00 1.78 1995 0.08 -0.08 0.00
MONTH TO DATE 0.06 0.76 -0.70 0.41
SINCE OCT 1 6.28 7.04 -0.76 8.91
SINCE JAN 1 2.40 4.50 -2.10 7.61
SNOWFALL (IN)
TODAY MM 6.1 1983 0.0 MM 0.0
MONTH TO DATE T 0.6 -0.6 T
SINCE MAR 1 16.6 16.3 0.3 16.2
SINCE JUL 1 40.9 57.1 -16.2 64.2
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 5 11 -6 0
MONTH TO DATE 99 158 -59 77
SINCE MAR 1 1305 1574 -269 1296
SINCE JUL 1 5129 6509 -1380 6059
COOLING
TODAY 0 0 0 3
MONTH TO DATE 3 0 3 10
SINCE MAR 1 5 1 4 10
SINCE JAN 1 5 1 4 10
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 7.4
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 68 400 AM
LOWEST 21 200 PM
AVERAGE 45
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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