309  
CDUS45 KBYZ 280937  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
337 AM MDT FRI AUG 28 2026  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR AUGUST 27 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 97 302 PM 102 1997 84 13 89  
MINIMUM 59 607 AM 44 1988 54 5 53  
AVERAGE 78 69 9 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.49 2018 0.03 -0.03 0.00  
MONTH TO DATE 0.72 0.80 -0.08 1.14  
SINCE OCT 1 11.67 11.70 -0.03 10.13  
SINCE JAN 1 8.27 10.18 -1.91 9.06  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 10 13 -3 4  
SINCE JUN 1 95 104 -9 81  
SINCE JUL 1 10 23 -13 13  
 
COOLING  
YESTERDAY 13 6 7 6  
MONTH TO DATE 231 236 -5 220  
SINCE JUN 1 767 627 140 647  
SINCE JAN 1 844 643 201 677    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 58 600 AM  
LOWEST 16 500 PM  
AVERAGE 37  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 102 2012  
MINIMUM TEMPERATURE (F) 54 43 1960  
 
SUNRISE AND SUNSET  
AUGUST 28 2026........SUNRISE 619 AM MDT SUNSET 750 PM MDT  
AUGUST 29 2026........SUNRISE 620 AM MDT SUNSET 748 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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