626  
CDUS45 KBYZ 151740  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1140 AM MDT TUE OCT 15 2024  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR OCTOBER 15 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 60 1201 AM 84 1958 59 1 68  
MINIMUM 47 703 AM 24 1992 37 10 39  
AVERAGE 54 48 6 54  
 
PRECIPITATION (IN)  
TODAY 0.00 0.96 1980 0.05 -0.05 0.00  
MONTH TO DATE 0.00 0.77 -0.77 1.25  
SINCE OCT 1 0.00 0.77 -0.77 1.25  
SINCE JAN 1 10.66 12.54 -1.88 16.32  
 
SNOWFALL (IN)  
TODAY MM 9.5 1980 0.2 MM 0.0  
MONTH TO DATE 0.0 1.8 -1.8 0.0  
SINCE SEP 1 0.0 2.1 -2.1 0.0  
SINCE JUL 1 T 2.1 -2.1 T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 11 17 -6 11  
MONTH TO DATE 92 207 -115 171  
SINCE SEP 1 147 375 -228 247  
SINCE JUL 1 161 411 -250 263  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 1 1 0 0  
SINCE SEP 1 119 63 56 80  
SINCE JAN 1 786 658 128 712    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 14.1  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 47 100 AM  
LOWEST 36 1200 AM  
AVERAGE 42  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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