844
CDUS45 KBYZ 210932
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
332 AM MDT THU AUG 21 2025
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR AUGUST 20 2025
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)
YESTERDAY
MAXIMUM 93 333 PM 98 1971 85 8 93
MINIMUM 66 613 AM 44 1938 57 9 61
1950
1956
AVERAGE 80 71 9 77
PRECIPITATION (IN)
YESTERDAY 0.00 1.90 1965 0.02 -0.02 T
MONTH TO DATE 0.57 0.55 0.02 0.84
SINCE OCT 1 14.54 12.63 1.91 11.27
SINCE JAN 1 13.24 10.09 3.15 8.88
SNOWFALL (IN)
YESTERDAY 0.0 T 1990 0.0 0.0 0.0
MONTH TO DATE T 0.0 0.0 T
SINCE JUN 1 T 0.0 0.0 T
SINCE JUL 1 T 0.0 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 5 -5 9
SINCE JUN 1 87 107 -20 78
SINCE JUL 1 16 17 -1 12
COOLING
YESTERDAY 15 7 8 12
MONTH TO DATE 184 171 13 166
SINCE JUN 1 512 521 -9 605
SINCE JAN 1 528 536 -8 606
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 7.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 42 700 AM
LOWEST 21 100 AM
AVERAGE 32
......................................................
THE BILLINGS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 101 2010
MINIMUM TEMPERATURE (F) 56 42 1945
SUNRISE AND SUNSET
AUGUST 21 2025........SUNRISE 622 AM MDT SUNSET 811 PM MDT
AUGUST 22 2025........SUNRISE 623 AM MDT SUNSET 810 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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