788  
CDUS45 KBYZ 060431  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
931 PM MST THU DEC 05 2024  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR DECEMBER 5 2024
 
 
VALID AS OF 0900 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1934 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 53 320 PM 73 1939 38 15 61  
MINIMUM 22 457 AM -16 1972 21 1 43  
AVERAGE 38 30 8 52  
 
PRECIPITATION (IN)  
TODAY 0.00 0.24 2021 0.02 -0.02 T  
MONTH TO DATE 0.00 0.09 -0.09 T  
SINCE OCT 1 0.80 2.06 -1.26 2.06  
SINCE JAN 1 11.46 13.83 -2.37 17.13  
 
SNOWFALL (IN)  
TODAY 0.0 3.5 2021 0.3 -0.3 0.0  
MONTH TO DATE 0.0 1.4 -1.4 0.0  
SINCE DEC 1 0.0 1.4 -1.4 0.0  
SINCE JUL 1 3.9 12.7 -8.8 6.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 27 35 -8 13  
MONTH TO DATE 149 173 -24 127  
SINCE DEC 1 149 173 -24 127  
SINCE JUL 1 1421 1775 -354 1486  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 790 662 128 715    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 14.4  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 500 AM  
LOWEST 28 300 PM  
AVERAGE 62  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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