729  
CDUS45 KBYZ 292240  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
440 PM MDT WED OCT 29 2025  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR OCTOBER 29 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 55 259 PM 76 1968 52 3 48  
MINIMUM 27 211 AM -2 1991 28 -1 37  
AVERAGE 41 40 1 43  
 
PRECIPITATION (IN)  
TODAY 0.00 0.88 2003 0.03 -0.03 0.00  
MONTH TO DATE 2.70 0.93 1.77 0.10  
SINCE OCT 1 2.70 0.93 1.77 0.10  
SINCE JAN 1 12.48 12.29 0.19 10.14  
 
DEGREE DAYS  
HEATING  
TODAY 24 25 -1 22  
MONTH TO DATE 434 529 -95 316  
SINCE SEP 1 486 705 -219 372  
SINCE JUL 1 499 739 -240 397  
 
COOLING  
TODAY 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 17 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 10.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 1200 AM  
LOWEST 31 300 PM  
AVERAGE 51  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 78 1950  
MINIMUM TEMPERATURE (F) 27 -8 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.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MT Page
The Nexlab WY Page Main Text Page