439  
CDUS45 KBYZ 161730  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1130 AM MDT WED AUG 16 2023  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR AUGUST 16 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 84 1217 AM 100 2021 86 -2 94  
MINIMUM 72 500 AM 47 1939 58 14 60  
2002  
2012  
AVERAGE 78 72 6 77  
 
PRECIPITATION (IN)  
TODAY 0.00 0.77 1960 0.02 -0.02 0.00  
MONTH TO DATE 0.72 0.45 0.27 0.41  
SINCE OCT 1 15.98 12.53 3.45 14.76  
SINCE JAN 1 13.93 9.99 3.94 12.00  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE T 0.0 0.0 0.0  
SINCE JUN 1 T 0.0 0.0 T  
SINCE JUL 1 T 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 1 -1 6  
SINCE JUN 1 78 103 -25 92  
SINCE JUL 1 8 13 -5 6  
 
COOLING  
TODAY 13 8 5 12  
MONTH TO DATE 132 143 -11 208  
SINCE JUN 1 459 493 -34 626  
SINCE JAN 1 487 508 -21 630    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 13.7  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 41 300 AM  
LOWEST 26 800 AM  
AVERAGE 34  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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