686  
CDUS45 KBYZ 132235  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
435 PM MDT SUN AUG 13 2023  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR AUGUST 13 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 79 259 PM 107 1937 89 -10 97  
MINIMUM 51 507 AM 45 2002 59 -8 73  
2005  
AVERAGE 65 74 -9 85  
 
PRECIPITATION (IN)  
TODAY 0.00 0.68 1945 0.03 -0.03 T  
MONTH TO DATE 0.33 0.41 -0.08 0.28  
SINCE OCT 1 9.99 11.31 -1.32 9.89  
SINCE JAN 1 8.31 9.79 -1.48 7.21  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 3  
SINCE JUN 1 32 91 -59 94  
SINCE JUL 1 11 10 1 3  
 
COOLING  
TODAY 0 9 -9 20  
MONTH TO DATE 107 133 -26 177  
SINCE JUN 1 546 524 22 614  
SINCE JAN 1 586 540 46 616    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 12.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 400 AM  
LOWEST 31 300 PM  
AVERAGE 64  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 105 2003  
2015  
MINIMUM TEMPERATURE (F) 59 45 1985  
 
SUNRISE AND SUNSET  
AUGUST 13 2023........SUNRISE 559 AM MDT SUNSET 816 PM MDT  
AUGUST 14 2023........SUNRISE 601 AM MDT SUNSET 815 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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