487  
CDUS46 KMTR 100034  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
534 PM PDT FRI OCT 09 2026  
   
...............................
 
 
   
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR OCTOBER 9 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 78 2:22 PM 96 1936 80 -2 74  
MINIMUM 60 6:44 AM 39 1941 51 9 52  
AVERAGE 69 66 3 63  
 
PRECIPITATION (IN)  
TODAY 0.00 0.24 1997 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.13 -0.13 0.60  
SINCE OCT 1 0.00 0.13 -0.13 0.60  
SINCE JAN 1 6.57 10.08 -3.51 5.22  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 2  
MONTH TO DATE 0 14 -14 3  
SINCE SEP 1 3 29 -26 3  
SINCE JUL 1 7 36 -29 3  
 
COOLING  
TODAY 4 2 2 0  
MONTH TO DATE 127 28 99 23  
SINCE SEP 1 265 198 67 253  
SINCE JAN 1 991 824 167 840    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 6.7  
 
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 72 7:00 AM  
LOWEST 43 1:00 PM  
AVERAGE 58  
   
......................................................
 
 
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 96 1991  
MINIMUM TEMPERATURE (F) 51 37 1968  
 
SUNRISE AND SUNSET  
OCTOBER 9 2026.......SUNRISE 7:10 AM PDT SUNSET 6:38 PM PDT  
OCTOBER 10 2026.......SUNRISE 7:11 AM PDT SUNSET 6:37 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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