870  
CDUS45 KBYZ 110934  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
334 AM MDT SAT MAY 11 2024  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR MAY 10 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 69 518 PM 89 1961 66 3 74  
MINIMUM 41 518 AM 23 1979 41 0 45  
AVERAGE 55 53 2 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.22 2011 0.08 -0.08 0.01  
MONTH TO DATE 3.10 0.74 2.36 0.13  
SINCE OCT 1 5.19 4.89 0.30 3.18  
SINCE JAN 1 4.02 3.37 0.65 1.50  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 12 -2 5  
MONTH TO DATE 179 135 44 65  
SINCE MAR 1 1639 1662 -23 1931  
SINCE JUL 1 6724 7309 -585 7737  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE MAR 1 0 1 -1 3  
SINCE JAN 1 0 1 -1 3    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 500 AM  
LOWEST 37 400 PM  
AVERAGE 67  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 92 1958  
MINIMUM TEMPERATURE (F) 41 23 1953  
 
SUNRISE AND SUNSET  
MAY 11 2024...........SUNRISE 534 AM MDT SUNSET 826 PM MDT  
MAY 12 2024...........SUNRISE 533 AM MDT SUNSET 828 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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