170  
CDUS45 KBYZ 190340  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
940 PM MDT FRI OCT 18 2024  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR OCTOBER 18 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 53 309 PM 83 1955 58 -5 74  
MINIMUM 41 715 AM 22 2020 36 5 43  
AVERAGE 47 47 0 59  
 
PRECIPITATION (IN)  
TODAY T 0.76 1949 0.05 -0.05 0.00  
MONTH TO DATE 0.28 0.92 -0.64 1.25  
SINCE OCT 1 0.28 0.92 -0.64 1.25  
SINCE JAN 1 10.94 12.69 -1.75 16.32  
 
SNOWFALL (IN)  
TODAY MM 5.8 1949 0.2 MM 0.0  
MONTH TO DATE 0.0 2.3 -2.3 0.0  
SINCE SEP 1 0.0 2.6 -2.6 0.0  
SINCE JUL 1 T 2.6 -2.6 T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 18 18 0 6  
MONTH TO DATE 115 260 -145 185  
SINCE SEP 1 170 428 -258 261  
SINCE JUL 1 184 464 -280 277  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 5 1 4 0  
SINCE SEP 1 123 63 60 80  
SINCE JAN 1 790 658 132 712    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 200 AM  
LOWEST 42 500 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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