515  
CDUS45 KBYZ 290933  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
333 AM MDT WED OCT 29 2025  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR OCTOBER 28 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 51 258 PM 82 1937 53 -2 61  
MINIMUM 28 1159 PM -2 2023 28 0 35  
AVERAGE 40 40 0 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.75 1998 0.02 -0.02 0.00  
MONTH TO DATE 2.70 0.90 1.80 0.10  
SINCE OCT 1 2.70 0.90 1.80 0.10  
SINCE JAN 1 12.48 12.26 0.22 10.14  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 25 0 17  
MONTH TO DATE 410 504 -94 294  
SINCE SEP 1 462 680 -218 350  
SINCE JUL 1 475 714 -239 375  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 6 0 6 0  
SINCE SEP 1 96 64 32 126  
SINCE JAN 1 805 727 78 823    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 700 AM  
LOWEST 24 300 PM  
AVERAGE 48  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 76 1968  
MINIMUM TEMPERATURE (F) 28 -2 1991  
 
SUNRISE AND SUNSET  
OCTOBER 29 2025.......SUNRISE 741 AM MDT SUNSET 553 PM MDT  
OCTOBER 30 2025.......SUNRISE 743 AM MDT SUNSET 551 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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