742  
CDUS45 KBYZ 100930  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
330 AM MDT MON AUG 10 2026  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR AUGUST 9 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 93 341 PM 104 1940 90 3 77  
MINIMUM 60 509 AM 46 1985 60 0 55  
AVERAGE 77 75 2 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.25 1944 0.03 -0.03 T  
MONTH TO DATE 0.02 0.29 -0.27 0.82  
SINCE OCT 1 10.97 11.19 -0.22 9.81  
SINCE JAN 1 7.57 9.67 -2.10 8.74  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 10 0 10 0  
SINCE JUN 1 95 91 4 77  
SINCE JUL 1 10 10 0 9  
 
COOLING  
YESTERDAY 12 10 2 1  
MONTH TO DATE 79 95 -16 73  
SINCE JUN 1 615 486 129 500  
SINCE JAN 1 692 502 190 530    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 500 AM  
LOWEST 19 400 PM  
AVERAGE 44  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 104 1969  
MINIMUM TEMPERATURE (F) 60 46 1939  
 
SUNRISE AND SUNSET  
AUGUST 10 2026........SUNRISE 556 AM MDT SUNSET 821 PM MDT  
AUGUST 11 2026........SUNRISE 557 AM MDT SUNSET 819 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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