611  
CDUS45 KBYZ 021835  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1135 AM MST MON DEC 02 2024  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR DECEMBER 2 2024
 
 
VALID AS OF 1100 AM 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 25 1059 AM 69 2021 39 -14 43  
MINIMUM 12 735 AM -23 1985 22 -10 25  
AVERAGE 19 31 -12 34  
 
PRECIPITATION (IN)  
TODAY 0.00 0.98 2013 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.04 -0.04 0.00  
SINCE OCT 1 0.80 2.01 -1.21 2.06  
SINCE JAN 1 11.46 13.78 -2.32 17.13  
 
SNOWFALL (IN)  
TODAY 0.0 6.2 2013 0.3 -0.3 0.0  
MONTH TO DATE 0.0 0.6 -0.6 0.0  
SINCE DEC 1 0.0 0.6 -0.6 0.0  
SINCE JUL 1 3.9 11.9 -8.0 6.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 46 34 12 31  
MONTH TO DATE 85 68 17 67  
SINCE DEC 1 85 68 17 67  
SINCE JUL 1 1357 1670 -313 1426  
 
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 16 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 900 AM  
LOWEST 63 1100 AM  
AVERAGE 70  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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