201
CDUS45 KBYZ 212231
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
431 PM MDT SAT JUN 21 2025
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR JUNE 21 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 71 258 PM 98 2016 79 -8 75
MINIMUM 55 523 AM 41 1958 54 1 56
AVERAGE 63 66 -3 66
PRECIPITATION (IN)
TODAY T 1.20 1991 0.07 -0.07 T
MONTH TO DATE 1.08 1.66 -0.58 0.47
SINCE OCT 1 12.18 10.30 1.88 10.07
SINCE JAN 1 10.88 7.76 3.12 7.68
SNOWFALL (IN)
TODAY MM T 1991 0.0 MM 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 64.2 57.4 6.8 35.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 2 2 0 0
MONTH TO DATE 45 77 -32 59
SINCE JUN 1 45 77 -32 59
SINCE JUL 1 6251 6742 -491 6125
COOLING
TODAY 0 3 -3 1
MONTH TO DATE 51 42 9 37
SINCE JUN 1 51 42 9 37
SINCE JAN 1 67 57 10 38
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 11.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 200 AM
LOWEST 32 300 PM
AVERAGE 61
......................................................
THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 99 1988
2005
MINIMUM TEMPERATURE (F) 54 42 2023
SUNRISE AND SUNSET
JUNE 21 2025..........SUNRISE 524 AM MDT SUNSET 908 PM MDT
JUNE 22 2025..........SUNRISE 525 AM MDT SUNSET 908 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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