188  
CDUS45 KBYZ 260930  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
330 AM MDT TUE AUG 26 2025  
   
...............................  
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR AUGUST 25 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 83 427 PM 103 1952 85 -2 84  
2008  
MINIMUM 48 540 AM 36 1992 55 -7 60  
AVERAGE 66 70 -4 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.83 1987 0.03 -0.03 0.11  
MONTH TO DATE 1.14 0.74 0.40 1.08  
SINCE OCT 1 10.13 11.64 -1.51 9.97  
SINCE JAN 1 9.06 10.12 -1.06 8.80  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 4 9 -5 7  
SINCE JUN 1 81 100 -19 73  
SINCE JUL 1 13 19 -6 13  
 
COOLING  
YESTERDAY 1 6 -5 7  
MONTH TO DATE 209 224 -15 239  
SINCE JUN 1 636 615 21 685  
SINCE JAN 1 666 631 35 687    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 5.5  
 
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 83 500 AM  
LOWEST 22 400 PM  
AVERAGE 53  
   
......................................................  
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 102 2000  
MINIMUM TEMPERATURE (F) 55 43 1967  
 
SUNRISE AND SUNSET  
AUGUST 26 2025........SUNRISE 617 AM MDT SUNSET 753 PM MDT  
AUGUST 27 2025........SUNRISE 618 AM MDT SUNSET 751 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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