542  
CDUS45 KBYZ 241833  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1133 AM MST SUN DEC 24 2023  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR DECEMBER 24 2023
 
 
VALID AS OF 1100 AM 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 28 1214 AM 56 1936 35 -7 38  
MINIMUM 20 834 AM -32 1983 18 2 1  
AVERAGE 24 26 -2 20  
 
PRECIPITATION (IN)  
TODAY 0.00 0.15 2012 0.02 -0.02 0.00  
MONTH TO DATE 0.33 0.43 -0.10 0.61  
SINCE OCT 1 2.39 2.40 -0.01 2.05  
SINCE JAN 1 17.46 14.17 3.29 15.28  
 
SNOWFALL (IN)  
TODAY MM 3.4 2012 0.3 MM 0.0  
MONTH TO DATE 1.8 7.2 -5.4 10.0  
SINCE DEC 1 1.8 7.2 -5.4 10.0  
SINCE JUL 1 8.5 18.5 -10.0 20.1  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
TODAY 41 39 2 45  
MONTH TO DATE 619 886 -267 1216  
SINCE DEC 1 619 886 -267 1216  
SINCE JUL 1 1978 2488 -510 2793  
 
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 16 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 600 AM  
LOWEST 68 500 AM  
AVERAGE 76  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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