194  
CDUS45 KBYZ 172240  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
440 PM MDT THU JUL 17 2025  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR JULY 17 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 80 253 PM 106 2022 90 -10 91  
MINIMUM 56 125 AM 48 1982 60 -4 61  
1993  
AVERAGE 68 75 -7 76  
 
PRECIPITATION (IN)  
TODAY 0.00 0.66 1954 0.04 -0.04 0.00  
MONTH TO DATE 1.23 0.96 0.27 0.57  
SINCE OCT 1 7.92 10.35 -2.43 8.87  
SINCE JAN 1 6.85 8.83 -1.98 7.70  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 9 7 2 6  
SINCE JUN 1 77 88 -11 66  
SINCE JUL 1 9 7 2 6  
 
COOLING  
TODAY 3 10 -7 11  
MONTH TO DATE 178 142 36 145  
SINCE JUN 1 301 239 62 241  
SINCE JAN 1 331 255 76 243    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 12.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 600 AM  
LOWEST 45 300 PM  
AVERAGE 65  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 107 2004  
MINIMUM TEMPERATURE (F) 60 48 1968  
 
SUNRISE AND SUNSET  
JULY 17 2025..........SUNRISE 528 AM MDT SUNSET 851 PM MDT  
JULY 18 2025..........SUNRISE 529 AM MDT SUNSET 850 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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