952  
CDUS45 KBYZ 040931  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
331 AM MDT SUN MAY 04 2025  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR MAY 3 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 80 412 PM 89 1986 64 16 50  
MINIMUM 45 540 AM 15 1954 38 7 31  
AVERAGE 63 51 12 41  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.17 1955 0.06 -0.06 T  
MONTH TO DATE 0.16 0.21 -0.05 0.07  
SINCE OCT 1 3.04 4.36 -1.32 2.16  
SINCE JAN 1 1.97 2.84 -0.87 0.99  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 14 -12 24  
MONTH TO DATE 32 44 -12 76  
SINCE MAR 1 1332 1571 -239 1536  
SINCE JUL 1 6864 7218 -354 6621  
 
COOLING  
YESTERDAY 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 16 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 400 AM  
LOWEST 20 200 PM  
AVERAGE 46  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 88 1966  
MINIMUM TEMPERATURE (F) 38 24 1892  
1967  
 
SUNRISE AND SUNSET  
MAY 4 2025...........SUNRISE 544 AM MDT SUNSET 817 PM MDT  
MAY 5 2025...........SUNRISE 543 AM MDT SUNSET 818 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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