758  
CDUS46 KMTR 110831  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
131 AM PDT SUN OCT 11 2026  
   
...............................
 
 
   
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR OCTOBER 10 2026
 
 
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)  
YESTERDAY  
MAXIMUM 71 12:44 PM 96 1991 80 -9 75  
MINIMUM 51 11:59 PM 37 1968 51 0 54  
AVERAGE 61 65 -4 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.91 1947 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.15 -0.15 0.60  
SINCE OCT 1 0.00 0.15 -0.15 0.60  
SINCE JAN 1 6.57 10.10 -3.53 5.22  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 2 2 0  
MONTH TO DATE 4 16 -12 3  
SINCE SEP 1 7 31 -24 3  
SINCE JUL 1 11 38 -27 3  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 127 30 97 23  
SINCE SEP 1 265 200 65 253  
SINCE JAN 1 991 826 165 840    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 9.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 3:00 AM  
LOWEST 37 3:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 97 1958  
MINIMUM TEMPERATURE (F) 51 39 1973  
 
SUNRISE AND SUNSET  
OCTOBER 11 2026.......SUNRISE 7:12 AM PDT SUNSET 6:35 PM PDT  
OCTOBER 12 2026.......SUNRISE 7:13 AM PDT SUNSET 6:34 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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