507  
CDUS45 KBYZ 180931  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
331 AM MDT SAT MAY 18 2024  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR MAY 17 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 76 1133 AM 92 1972 69 7 65  
MINIMUM 47 1103 PM 31 2002 43 4 44  
AVERAGE 62 56 6 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.13 2.30 1978 0.09 0.04 0.02  
MONTH TO DATE 3.45 1.35 2.10 0.62  
SINCE OCT 1 5.54 5.50 0.04 3.67  
SINCE JAN 1 4.37 3.98 0.39 1.99  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 10 -7 10  
MONTH TO DATE 204 210 -6 117  
SINCE MAR 1 1664 1737 -73 1983  
SINCE JUL 1 6749 7384 -635 7789  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 4  
SINCE MAR 1 0 1 -1 6  
SINCE JAN 1 0 1 -1 6    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 50 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 900 PM  
LOWEST 32 1200 PM  
AVERAGE 63  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 98 1948  
MINIMUM TEMPERATURE (F) 44 30 2015  
 
SUNRISE AND SUNSET  
MAY 18 2024...........SUNRISE 526 AM MDT SUNSET 835 PM MDT  
MAY 19 2024...........SUNRISE 525 AM MDT SUNSET 836 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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