500  
CDUS45 KBYZ 152231  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
431 PM MDT WED MAY 15 2024  
   
...............................  
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR MAY 15 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 69 102 PM 94 1984 68 1 75  
MINIMUM 45 519 AM 32 1945 43 2 46  
AVERAGE 57 55 2 61  
 
PRECIPITATION (IN)  
TODAY 0.00 1.10 1955 0.09 -0.09 0.00  
MONTH TO DATE 3.31 1.17 2.14 0.60  
SINCE OCT 1 5.40 5.32 0.08 3.65  
SINCE JAN 1 4.23 3.80 0.43 1.97  
 
DEGREE DAYS  
HEATING  
TODAY 8 10 -2 4  
MONTH TO DATE 198 190 8 107  
SINCE MAR 1 1658 1717 -59 1973  
SINCE JUL 1 6743 7364 -621 7779  
 
COOLING  
TODAY 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 NE (40)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 8.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 AM  
LOWEST 39 200 PM  
AVERAGE 66  
   
......................................................  
 
THE MILES CITY MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 91 2012  
MINIMUM TEMPERATURE (F) 43 31 1986  
 
SUNRISE AND SUNSET  
MAY 15 2024...........SUNRISE 529 AM MDT SUNSET 831 PM MDT  
MAY 16 2024...........SUNRISE 528 AM MDT SUNSET 832 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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