519  
CDUS45 KBYZ 020931  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
331 AM MDT THU OCT 02 2025  
   
...............................  
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR OCTOBER 1 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 83 202 PM 95 2011 68 15 77  
MINIMUM 53 1156 PM 23 2004 41 12 34  
AVERAGE 68 54 14 56  
 
PRECIPITATION (IN)  
YESTERDAY 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  
YESTERDAY 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  
YESTERDAY 3 0 3 0  
MONTH TO DATE 3 0 3 0  
SINCE SEP 1 93 64 29 126  
SINCE JAN 1 802 727 75 823    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 500 AM  
LOWEST 25 200 PM  
AVERAGE 55  
   
......................................................  
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 95 1997  
MINIMUM TEMPERATURE (F) 40 28 1999  
 
SUNRISE AND SUNSET  
OCTOBER 2 2025.......SUNRISE 704 AM MDT SUNSET 641 PM MDT  
OCTOBER 3 2025.......SUNRISE 705 AM MDT SUNSET 639 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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