533  
CDUS45 KBYZ 240934  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
334 AM MDT THU SEP 24 2026  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR SEPTEMBER 23 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 77 135 PM 98 1992 72 5 75  
MINIMUM 55 1159 PM 26 1965 44 11 43  
AVERAGE 66 58 8 59  
 
PRECIPITATION (IN)  
YESTERDAY T 0.38 1941 0.04 -0.04 0.00  
MONTH TO DATE 2.30 0.81 1.49 0.70  
SINCE OCT 1 14.13 12.62 1.51 10.83  
SINCE JAN 1 10.73 11.10 -0.37 9.76  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 8 -8 6  
MONTH TO DATE 51 110 -59 49  
SINCE SEP 1 51 110 -59 49  
SINCE JUL 1 62 144 -82 62  
 
COOLING  
YESTERDAY 1 1 0 0  
MONTH TO DATE 80 59 21 69  
SINCE SEP 1 80 59 21 69  
SINCE JAN 1 945 722 223 778    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 700 AM  
LOWEST 48 300 PM  
AVERAGE 73  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 94 2020  
MINIMUM TEMPERATURE (F) 44 26 2000  
 
SUNRISE AND SUNSET  
SEPTEMBER 24 2026.....SUNRISE 653 AM MDT SUNSET 657 PM MDT  
SEPTEMBER 25 2026.....SUNRISE 654 AM MDT SUNSET 655 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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