356  
CDUS45 KBYZ 012230  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
430 PM MDT WED OCT 01 2025  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR OCTOBER 1 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 83 202 PM 95 2011 68 15 77  
MINIMUM 55 449 AM 23 2004 41 14 34  
AVERAGE 69 54 15 56  
 
PRECIPITATION (IN)  
TODAY 0.02 2.11 1971 0.04 -0.02 0.00  
MONTH TO DATE 0.02 0.04 -0.02 0.00  
SINCE OCT 1 0.02 0.04 -0.02 0.00  
SINCE JAN 1 9.80 11.40 -1.60 10.04  
 
DEGREE DAYS  
HEATING  
TODAY 0 11 -11 9  
MONTH TO DATE 0 11 -11 9  
SINCE SEP 1 52 187 -135 65  
SINCE JUL 1 65 221 -156 90  
 
COOLING  
TODAY 4 0 4 0  
MONTH TO DATE 4 0 4 0  
SINCE SEP 1 94 64 30 126  
SINCE JAN 1 803 727 76 823    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 8.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 500 AM  
LOWEST 25 200 PM  
AVERAGE 55  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 95 1997  
MINIMUM TEMPERATURE (F) 40 28 1999  
 
SUNRISE AND SUNSET  
OCTOBER 1 2025.......SUNRISE 703 AM MDT SUNSET 643 PM MDT  
OCTOBER 2 2025.......SUNRISE 704 AM MDT SUNSET 641 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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