651
CDUS45 KBYZ 232231
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
431 PM MDT SAT MAY 23 2026
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR MAY 23 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 76 259 PM 88 1985 70 6 69
MINIMUM 47 347 AM 29 2002 46 1 44
AVERAGE 62 58 4 57
PRECIPITATION (IN)
TODAY 0.00 2.02 2024 0.09 -0.09 0.00
MONTH TO DATE 0.54 1.65 -1.11 2.47
SINCE OCT 1 6.76 7.93 -1.17 10.97
SINCE JAN 1 2.88 5.39 -2.51 9.67
SNOWFALL (IN)
TODAY MM 0.1 2002 0.0 MM 0.0
MONTH TO DATE T 0.8 -0.8 T
SINCE MAR 1 16.6 16.5 0.1 16.2
SINCE JUL 1 40.9 57.3 -16.4 64.2
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 3 8 -5 8
MONTH TO DATE 217 261 -44 200
SINCE MAR 1 1423 1677 -254 1419
SINCE JUL 1 5247 6612 -1365 6182
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 10 4 6 10
SINCE MAR 1 12 5 7 10
SINCE JAN 1 12 5 7 10
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 8.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 66 700 AM
LOWEST 21 200 PM
AVERAGE 44
......................................................
THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 90 1941
MINIMUM TEMPERATURE (F) 47 34 1975
SUNRISE AND SUNSET
MAY 23 2026...........SUNRISE 534 AM MDT SUNSET 848 PM MDT
MAY 24 2026...........SUNRISE 533 AM MDT SUNSET 849 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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