749  
CDUS46 KMTR 130035  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
535 PM PDT WED AUG 12 2026  
   
...............................
 
 
   
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR AUGUST 12 2026
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1930 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 88 MM 105 1998 88 0 87  
MINIMUM 57 MM 44 1972 57 0 56  
AVERAGE 73 72 1 72  
 
PRECIPITATION (IN)  
TODAY 0.00 0.21 1965 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.03 -0.03 0.00  
SINCE OCT 1 12.21 15.04 -2.83 8.68  
SINCE JAN 1 6.55 9.81 -3.26 4.49  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 6 37 -31 13  
SINCE JUL 1 2 4 -2 0  
 
COOLING  
TODAY 8 7 1 7  
MONTH TO DATE 138 84 54 105  
SINCE JUN 1 511 435 76 359  
SINCE JAN 1 586 487 99 416    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 3:00 AM  
LOWEST 30 2:00 PM  
AVERAGE 59  
   
......................................................
 
 
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 110 1933  
MINIMUM TEMPERATURE (F) 57 47 1972  
 
SUNRISE AND SUNSET  
AUGUST 12 2026........SUNRISE 6:21 AM PDT SUNSET 8:03 PM PDT  
AUGUST 13 2026........SUNRISE 6:21 AM PDT SUNSET 8:02 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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