768  
CDUS45 KBYZ 170932  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
332 AM MDT FRI APR 17 2026  
   
...............................  
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR APRIL 16 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 52 1201 AM 82 1994 58 -6 67  
MINIMUM 29 1158 PM 11 2022 33 -4 36  
AVERAGE 41 46 -5 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.62 1967 0.05 -0.05 0.10  
MONTH TO DATE 0.96 0.70 0.26 0.26  
SINCE OCT 1 5.30 3.31 1.99 1.90  
SINCE JAN 1 1.90 1.79 0.11 0.83  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 19 5 13  
MONTH TO DATE 304 344 -40 306  
SINCE MAR 1 1059 1285 -226 1050  
SINCE JUL 1 5667 6932 -1265 6582  
 
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 30 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 15.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 AM  
LOWEST 53 200 PM  
AVERAGE 73  
   
......................................................  
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 88 1994  
MINIMUM TEMPERATURE (F) 33 19 1953  
 
SUNRISE AND SUNSET  
APRIL 17 2026.........SUNRISE 613 AM MDT SUNSET 754 PM MDT  
APRIL 18 2026.........SUNRISE 611 AM MDT SUNSET 756 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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