715  
CDUS45 KBYZ 092240  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
440 PM MDT THU OCT 09 2025  
   
...............................  
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR OCTOBER 9 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 72 259 PM 90 1955 63 9 84  
MINIMUM 38 631 AM 20 1985 37 1 40  
AVERAGE 55 50 5 62  
 
PRECIPITATION (IN)  
TODAY 0.00 1.09 2021 0.03 -0.03 0.00  
MONTH TO DATE 0.59 0.33 0.26 T  
SINCE OCT 1 0.59 0.33 0.26 T  
SINCE JAN 1 10.37 11.69 -1.32 10.04  
 
DEGREE DAYS  
HEATING  
TODAY 10 15 -5 3  
MONTH TO DATE 81 119 -38 56  
SINCE SEP 1 133 295 -162 112  
SINCE JUL 1 146 329 -183 137  
 
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 14 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 5.3  
 
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 93 400 AM  
LOWEST 29 300 PM  
AVERAGE 61  
   
......................................................  
 
THE MILES CITY MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 91 2015  
MINIMUM TEMPERATURE (F) 37 19 1959  
2018  
 
SUNRISE AND SUNSET  
OCTOBER 9 2025.......SUNRISE 713 AM MDT SUNSET 627 PM MDT  
OCTOBER 10 2025.......SUNRISE 715 AM MDT SUNSET 625 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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