868  
CDUS45 KBYZ 132337  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
437 PM MST WED DEC 13 2023  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR DECEMBER 13 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 44 227 PM 54 1997 34 10 16  
2014  
MINIMUM 22 807 AM -25 1985 12 10 11  
AVERAGE 33 23 10 14  
 
PRECIPITATION (IN)  
TODAY 0.00 0.33 1951 0.00 0.00 T  
MONTH TO DATE 0.10 0.07 0.03 0.11  
SINCE OCT 1 1.17 1.37 -0.20 1.62  
SINCE JAN 1 14.61 12.73 1.88 9.69  
 
DEGREE DAYS  
HEATING  
TODAY 32 42 -10 51  
MONTH TO DATE 389 523 -134 683  
SINCE DEC 1 389 523 -134 683  
SINCE JUL 1 1937 2281 -344 2448  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 830 731 99 938    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 500 AM  
LOWEST 60 200 PM  
AVERAGE 78  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 56 1979  
MINIMUM TEMPERATURE (F) 12 -24 1963  
 
SUNRISE AND SUNSET  
DECEMBER 13 2023......SUNRISE 739 AM MST SUNSET 417 PM MST  
DECEMBER 14 2023......SUNRISE 739 AM MST SUNSET 417 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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