152  
CDUS45 KBYZ 012231  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
431 PM MDT THU MAY 01 2025  
   
...............................  
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR MAY 1 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 62 259 PM 89 1981 63 -1 51  
MINIMUM 42 327 AM 21 2013 37 5 30  
AVERAGE 52 50 2 41  
 
PRECIPITATION (IN)  
TODAY 0.16 1.31 2008 0.07 0.09 T  
MONTH TO DATE 0.16 0.07 0.09 T  
SINCE OCT 1 3.04 4.22 -1.18 2.09  
SINCE JAN 1 1.97 2.70 -0.73 0.92  
 
DEGREE DAYS  
HEATING  
TODAY 13 15 -2 24  
MONTH TO DATE 13 15 -2 24  
SINCE MAR 1 1313 1542 -229 1484  
SINCE JUL 1 6845 7189 -344 6569  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 1 -1 0  
SINCE JAN 1 0 1 -1 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 11.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 100 AM  
LOWEST 35 300 PM  
AVERAGE 66  
   
......................................................  
 
THE MILES CITY MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 90 1985  
MINIMUM TEMPERATURE (F) 38 18 1954  
 
SUNRISE AND SUNSET  
MAY 1 2025...........SUNRISE 549 AM MDT SUNSET 813 PM MDT  
MAY 2 2025...........SUNRISE 547 AM MDT SUNSET 814 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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