043
CDUS45 KBYZ 012237
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
437 PM MDT FRI MAY 01 2026
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR MAY 1 2026
VALID TODAY AS OF 0400 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 71 256 PM 88 1981 61 10 63
MINIMUM 39 540 AM 17 1954 39 0 43
AVERAGE 55 50 5 53
PRECIPITATION (IN)
TODAY 0.00 0.38 1954 0.06 -0.06 T
1997
MONTH TO DATE 0.00 0.06 -0.06 T
SINCE OCT 1 6.22 6.34 -0.12 8.50
SINCE JAN 1 2.34 3.80 -1.46 7.20
SNOWFALL (IN)
TODAY MM 3.1 1954 0.1 MM 0.0
MONTH TO DATE MM 0.1 MM 0.0
SINCE MAR 1 16.6 15.8 0.8 16.2
SINCE JUL 1 40.9 56.6 -15.7 64.2
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 10 15 -5 12
MONTH TO DATE 10 15 -5 12
SINCE MAR 1 1216 1431 -215 1231
SINCE JUL 1 5040 6366 -1326 5994
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 2 1 1 0
SINCE JAN 1 2 1 1 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 12.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 55 600 AM
LOWEST 15 200 PM
AVERAGE 35
......................................................
THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 90 1985
MINIMUM TEMPERATURE (F) 39 14 1954
SUNRISE AND SUNSET
MAY 1 2026...........SUNRISE 601 AM MDT SUNSET 822 PM MDT
MAY 2 2026...........SUNRISE 600 AM MDT SUNSET 823 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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