997  
CDUS45 KBYZ 231040  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
340 AM MST MON DEC 23 2024  
   
...............................  
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR DECEMBER 22 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 51 210 PM 60 1954 31 20 52  
MINIMUM 28 1059 PM -34 1990 10 18 25  
AVERAGE 40 21 19 39  
 
PRECIPITATION (IN)  
YESTERDAY T 0.25 1972 0.01 -0.01 0.00  
MONTH TO DATE 0.49 0.14 0.35 0.10  
SINCE OCT 1 0.85 1.44 -0.59 1.17  
SINCE JAN 1 10.89 12.80 -1.91 14.61  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 44 -19 26  
MONTH TO DATE 824 914 -90 663  
SINCE DEC 1 824 914 -90 663  
SINCE JUL 1 2244 2672 -428 2211  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 823 731 92 830    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 1100 PM  
LOWEST 39 300 PM  
AVERAGE 64  
   
......................................................  
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 51 1963  
MINIMUM TEMPERATURE (F) 10 -33 1983  
 
SUNRISE AND SUNSET  
DECEMBER 23 2024......SUNRISE 745 AM MST SUNSET 421 PM MST  
DECEMBER 24 2024......SUNRISE 746 AM MST SUNSET 421 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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