290  
CDUS45 KBYZ 202240  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
440 PM MDT FRI SEP 20 2024  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR SEPTEMBER 20 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 80 238 PM 95 1937 74 6 73  
MINIMUM 49 555 AM 28 1983 45 4 50  
AVERAGE 65 59 6 62  
 
PRECIPITATION (IN)  
TODAY 0.00 0.54 2018 0.04 -0.04 0.17  
MONTH TO DATE 0.31 0.69 -0.38 0.62  
SINCE OCT 1 11.21 12.50 -1.29 13.34  
SINCE JAN 1 10.04 10.98 -0.94 11.66  
 
DEGREE DAYS  
HEATING  
TODAY 0 7 -7 3  
MONTH TO DATE 21 87 -66 16  
SINCE SEP 1 21 87 -66 16  
SINCE JUL 1 46 121 -75 31  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 87 56 31 70  
SINCE SEP 1 87 56 31 70  
SINCE JAN 1 784 719 65 824    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 9.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 600 AM  
LOWEST 27 200 PM  
AVERAGE 59  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 94 1938  
MINIMUM TEMPERATURE (F) 45 19 1995  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2024.....SUNRISE 649 AM MDT SUNSET 704 PM MDT  
SEPTEMBER 21 2024.....SUNRISE 650 AM MDT SUNSET 702 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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