Climatological Report (Daily)
Issued by NWS Billings, MT
Issued by NWS Billings, MT
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CDUS45 KBYZ 220930
CLIMLS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
330 AM MDT FRI AUG 22 2025
...................................
...THE MILES CITY MT CLIMATE SUMMARY FOR AUGUST 21 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1937 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 84 447 PM 102 1995 86 -2 96
2010
MINIMUM 63 1101 PM 41 1966 56 7 64
AVERAGE 74 71 3 80
PRECIPITATION (IN)
YESTERDAY 0.00 0.46 2021 0.03 -0.03 0.07
MONTH TO DATE 1.14 0.63 0.51 0.97
SINCE OCT 1 10.13 11.53 -1.40 9.86
SINCE JAN 1 9.06 10.01 -0.95 8.69
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 5 -5 7
SINCE JUN 1 77 96 -19 73
SINCE JUL 1 9 15 -6 13
COOLING
YESTERDAY 9 7 2 15
MONTH TO DATE 208 198 10 193
SINCE JUN 1 635 589 46 639
SINCE JAN 1 665 605 60 641
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 11.2
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 76 900 AM
LOWEST 32 300 PM
AVERAGE 54
..........................................................
THE MILES CITY MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 103 1971
MINIMUM TEMPERATURE (F) 56 35 1966
SUNRISE AND SUNSET
AUGUST 22 2025........SUNRISE 611 AM MDT SUNSET 800 PM MDT
AUGUST 23 2025........SUNRISE 613 AM MDT SUNSET 758 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$