570  
CDUS45 KBYZ 142240  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
440 PM MDT WED MAY 14 2025  
   
...............................  
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR MAY 14 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 61 148 PM 88 1987 67 -6 71  
2012  
MINIMUM 49 603 AM 27 2005 42 7 51  
AVERAGE 55 55 0 61  
 
PRECIPITATION (IN)  
TODAY 0.20 0.41 1941 0.09 0.11 0.01  
MONTH TO DATE 0.38 1.08 -0.70 3.31  
SINCE OCT 1 3.26 5.23 -1.97 5.40  
SINCE JAN 1 2.19 3.71 -1.52 4.23  
 
DEGREE DAYS  
HEATING  
TODAY 10 11 -1 4  
MONTH TO DATE 76 180 -104 190  
SINCE MAR 1 1376 1707 -331 1650  
SINCE JUL 1 6908 7354 -446 6735  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 28 0 28 0  
SINCE MAR 1 28 1 27 0  
SINCE JAN 1 28 1 27 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 11.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 600 AM  
LOWEST 44 1200 AM  
AVERAGE 71  
   
......................................................  
 
THE MILES CITY MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 94 1984  
MINIMUM TEMPERATURE (F) 43 32 1945  
 
SUNRISE AND SUNSET  
MAY 14 2025...........SUNRISE 531 AM MDT SUNSET 830 PM MDT  
MAY 15 2025...........SUNRISE 530 AM MDT SUNSET 831 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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