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CDUS45 KBYZ 111740
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
1140 AM MDT SUN MAY 11 2025
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR MAY 11 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 72 959 AM 89 1960 65 7 79
MINIMUM 57 506 AM 20 1953 42 15 48
AVERAGE 65 54 11 64
PRECIPITATION (IN)
TODAY 0.00 2.11 1981 0.07 -0.07 0.00
MONTH TO DATE 0.40 0.68 -0.28 1.41
SINCE OCT 1 8.90 6.96 1.94 7.14
SINCE JAN 1 7.60 4.42 3.18 4.75
SNOWFALL (IN)
TODAY MM 15.0 1981 0.1 MM 0.0
MONTH TO DATE T 0.6 -0.6 T
SINCE MAR 1 16.2 16.3 -0.1 9.2
SINCE JUL 1 64.2 57.1 7.1 35.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 0 12 -12 1
MONTH TO DATE 77 147 -70 184
SINCE MAR 1 1296 1563 -267 1524
SINCE JUL 1 6059 6498 -439 5899
COOLING
TODAY 0 0 0 0
MONTH TO DATE 5 0 5 0
SINCE MAR 1 5 1 4 0
SINCE JAN 1 5 1 4 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 7.1
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 67 500 AM
LOWEST 42 1000 AM
AVERAGE 55
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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