598  
CDUS45 KBYZ 150931  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
331 AM MDT WED APR 15 2026  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR APRIL 14 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 65 419 PM 84 1942 58 7 54  
2015  
MINIMUM 37 553 AM 10 1986 33 4 25  
AVERAGE 51 45 6 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.38 1976 0.05 -0.05 0.00  
MONTH TO DATE 0.96 0.59 0.37 0.16  
SINCE OCT 1 5.30 3.20 2.10 1.80  
SINCE JAN 1 1.90 1.68 0.22 0.73  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 20 -6 25  
MONTH TO DATE 268 305 -37 280  
SINCE MAR 1 1023 1246 -223 1024  
SINCE JUL 1 5631 6893 -1262 6556  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 400 AM  
LOWEST 32 500 PM  
AVERAGE 64  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 81 1981  
MINIMUM TEMPERATURE (F) 33 5 1986  
 
SUNRISE AND SUNSET  
APRIL 15 2026.........SUNRISE 616 AM MDT SUNSET 751 PM MDT  
APRIL 16 2026.........SUNRISE 615 AM MDT SUNSET 753 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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