408  
CDUS45 KBYZ 060432  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
932 PM MST TUE DEC 05 2023  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR DECEMBER 5 2023
 
 
VALID AS OF 0900 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1934 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 61 130 PM 73 1939 38 23 29  
MINIMUM 43 559 AM -16 1972 21 22 17  
AVERAGE 52 30 22 23  
 
PRECIPITATION (IN)  
TODAY T 0.24 2021 0.02 -0.02 0.10  
MONTH TO DATE T 0.09 -0.09 0.28  
SINCE OCT 1 2.06 2.06 0.00 1.72  
SINCE JAN 1 17.13 13.83 3.30 14.95  
 
SNOWFALL (IN)  
TODAY MM 3.5 2021 0.3 MM 1.7  
MONTH TO DATE 0.0 1.4 -1.4 3.9  
SINCE DEC 1 0.0 1.4 -1.4 3.9  
SINCE JUL 1 6.7 12.7 -6.0 14.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 13 35 -22 42  
MONTH TO DATE 127 173 -46 210  
SINCE DEC 1 127 173 -46 210  
SINCE JUL 1 1486 1775 -289 1787  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 715 662 53 910    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 18.4  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 51 700 AM  
LOWEST 41 600 PM  
AVERAGE 46  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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