640  
CDUS46 KMTR 110828  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
1228 AM PST SUN JAN 11 2026  
   
...............................
 
 
   
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR JANUARY 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 56 1:56 PM 72 1953 57 -1 69  
MINIMUM 31 8:15 AM 24 1969 37 -6 39  
AVERAGE 44 47 -3 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.29 1995 0.11 -0.11 0.00  
MONTH TO DATE 1.56 0.96 0.60 0.14  
SINCE OCT 1 7.22 6.19 1.03 4.33  
SINCE JAN 1 1.56 0.96 0.60 0.14  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 18 3 11  
MONTH TO DATE 140 180 -40 147  
SINCE DEC 1 614 718 -104 561  
SINCE JUL 1 949 1175 -226 960  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION E (70)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 6:00 AM  
LOWEST 55 3:00 PM  
AVERAGE 74  
   
......................................................
 
 
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 70 2009  
MINIMUM TEMPERATURE (F) 38 21 1949  
 
SUNRISE AND SUNSET  
JANUARY 11 2026.......SUNRISE 7:22 AM PST SUNSET 5:09 PM PST  
JANUARY 12 2026.......SUNRISE 7:22 AM PST SUNSET 5:10 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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