685  
CDUS45 KBYZ 230941  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
341 AM MDT MON JUN 23 2025  
   
...............................  
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR JUNE 22 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 62 1225 AM 103 1954 81 -19 82  
MINIMUM 44 1159 PM 42 1942 54 -10 55  
AVERAGE 53 68 -15 69  
 
PRECIPITATION (IN)  
YESTERDAY T 1.82 1944 0.08 -0.08 1.03  
MONTH TO DATE 2.50 1.95 0.55 1.50  
SINCE OCT 1 6.38 8.83 -2.45 7.75  
SINCE JAN 1 5.31 7.31 -2.00 6.58  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 2 10 0  
MONTH TO DATE 60 73 -13 53  
SINCE JUN 1 60 73 -13 53  
SINCE JUL 1 7100 7557 -457 6946  
 
COOLING  
YESTERDAY 0 4 -4 4  
MONTH TO DATE 79 57 22 45  
SINCE JUN 1 79 57 22 45  
SINCE JAN 1 109 73 36 47    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 14.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 1100 PM  
LOWEST 49 100 AM  
AVERAGE 66  
   
......................................................  
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 104 1988  
MINIMUM TEMPERATURE (F) 54 43 1942  
 
SUNRISE AND SUNSET  
JUNE 23 2025..........SUNRISE 512 AM MDT SUNSET 900 PM MDT  
JUNE 24 2025..........SUNRISE 512 AM MDT SUNSET 900 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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