614  
CDUS45 KBYZ 110340  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
940 PM MDT TUE SEP 10 2024  
   
...............................  
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR SEPTEMBER 10 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 76 416 PM 92 1935 77 -1 74  
1966  
MINIMUM 59 504 AM 33 1989 50 9 50  
AVERAGE 68 64 4 62  
 
PRECIPITATION (IN)  
TODAY 0.00 1.12 1961 0.04 -0.04 0.00  
MONTH TO DATE 0.02 0.41 -0.39 0.11  
SINCE OCT 1 11.35 13.36 -2.01 16.66  
SINCE JAN 1 8.96 10.82 -1.86 14.61  
 
SNOWFALL (IN)  
TODAY MM T 1995 0.0 MM 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 T 0.0 0.0 T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 3  
MONTH TO DATE 0 30 -30 7  
SINCE SEP 1 0 30 -30 7  
SINCE JUL 1 14 66 -52 23  
 
COOLING  
TODAY 3 3 0 0  
MONTH TO DATE 72 34 38 45  
SINCE SEP 1 72 34 38 45  
SINCE JAN 1 739 629 110 677    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 10.7  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 46 500 AM  
LOWEST 31 100 AM  
AVERAGE 39  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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