255  
CDUS46 KMTR 030837  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
1237 AM PST SAT JAN 03 2026  
   
...............................
 
 
   
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR JANUARY 2 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 62 8:55 PM 69 1959 57 5 60  
MINIMUM 47 7:42 AM 20 1976 37 10 40  
AVERAGE 55 47 8 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 1.28 1997 0.09 -0.07 0.00  
MONTH TO DATE 0.42 0.18 0.24 0.00  
SINCE OCT 1 6.08 5.41 0.67 4.19  
SINCE JAN 1 0.42 0.18 0.24 0.00  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 18 -8 15  
MONTH TO DATE 19 36 -17 34  
SINCE DEC 1 493 574 -81 448  
SINCE JUL 1 828 1031 -203 847  
 
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 3 RESULTANT WIND DIRECTION SE (150)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 6:00 AM  
LOWEST 58 6:00 PM  
AVERAGE 78  
   
......................................................
 
 
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 68 2014  
MINIMUM TEMPERATURE (F) 37 21 1961  
 
SUNRISE AND SUNSET  
JANUARY 3 2026.......SUNRISE 7:23 AM PST SUNSET 5:01 PM PST  
JANUARY 4 2026.......SUNRISE 7:23 AM PST SUNSET 5:02 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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