470  
CDUS45 KBYZ 030933  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
333 AM MDT SUN MAY 03 2026  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR MAY 2 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 71 318 PM 90 1985 63 8 69  
MINIMUM 39 505 AM 18 1954 38 1 33  
AVERAGE 55 50 5 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.29 1961 0.08 -0.08 0.00  
MONTH TO DATE 0.00 0.15 -0.15 0.16  
SINCE OCT 1 5.76 4.30 1.46 3.04  
SINCE JAN 1 2.36 2.78 -0.42 1.97  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 15 -5 14  
MONTH TO DATE 26 30 -4 30  
SINCE MAR 1 1369 1557 -188 1330  
SINCE JUL 1 5977 7204 -1227 6862  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 2 1 1 0  
SINCE JAN 1 2 1 1 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 9.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 300 AM  
LOWEST 28 300 PM  
AVERAGE 48  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 89 1986  
MINIMUM TEMPERATURE (F) 38 15 1954  
 
SUNRISE AND SUNSET  
MAY 3 2026...........SUNRISE 546 AM MDT SUNSET 815 PM MDT  
MAY 4 2026...........SUNRISE 545 AM MDT SUNSET 817 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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