699
CDUS45 KBYZ 302230
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
430 PM MDT FRI MAY 30 2025
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR MAY 30 2025
VALID TODAY AS OF 0400 PM 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 79 253 PM 95 1984 72 7 64
MINIMUM 56 151 AM 36 1982 48 8 45
AVERAGE 68 60 8 55
PRECIPITATION (IN)
TODAY 0.00 0.77 1971 0.10 -0.10 T
MONTH TO DATE 2.60 2.27 0.33 3.87
SINCE OCT 1 11.10 8.55 2.55 9.60
SINCE JAN 1 9.80 6.01 3.79 7.21
SNOWFALL (IN)
TODAY MM T 1998 0.0 MM 0.0
MONTH TO DATE T 0.9 -0.9 T
SINCE MAR 1 16.2 16.6 -0.4 9.2
SINCE JUL 1 64.2 57.4 6.8 35.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 0 6 -6 10
MONTH TO DATE 224 308 -84 343
SINCE MAR 1 1443 1724 -281 1683
SINCE JUL 1 6206 6659 -453 6058
COOLING
TODAY 3 1 2 0
MONTH TO DATE 13 11 2 1
SINCE MAR 1 13 12 1 1
SINCE JAN 1 13 12 1 1
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 10.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 400 AM
LOWEST 25 1100 AM
AVERAGE 52
......................................................
THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 92 1936
1940
2020
MINIMUM TEMPERATURE (F) 49 32 1951
1982
SUNRISE AND SUNSET
MAY 30 2025...........SUNRISE 529 AM MDT SUNSET 855 PM MDT
MAY 31 2025...........SUNRISE 528 AM MDT SUNSET 856 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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