699  
CDUS45 KBYZ 032240  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
440 PM MDT WED SEP 03 2025  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR SEPTEMBER 3 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 73 235 PM 102 2005 81 -8 93  
MINIMUM 47 559 AM 37 1962 52 -5 57  
AVERAGE 60 66 -6 75  
 
PRECIPITATION (IN)  
TODAY 0.00 1.36 1973 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.10 -0.10 0.00  
SINCE OCT 1 10.13 11.91 -1.78 10.90  
SINCE JAN 1 9.06 10.39 -1.33 9.73  
 
DEGREE DAYS  
HEATING  
TODAY 5 3 2 0  
MONTH TO DATE 5 8 -3 0  
SINCE SEP 1 5 8 -3 0  
SINCE JUL 1 18 42 -24 25  
 
COOLING  
TODAY 0 4 -4 10  
MONTH TO DATE 20 13 7 29  
SINCE SEP 1 20 13 7 29  
SINCE JAN 1 729 676 53 726    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 600 AM  
LOWEST 30 300 PM  
AVERAGE 60  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 105 1950  
MINIMUM TEMPERATURE (F) 51 30 1962  
 
SUNRISE AND SUNSET  
SEPTEMBER 3 2025.....SUNRISE 627 AM MDT SUNSET 738 PM MDT  
SEPTEMBER 4 2025.....SUNRISE 628 AM MDT SUNSET 736 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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