798  
CDUS46 KMTR 060828  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
128 AM PDT MON APR 06 2026  
   
...............................  
 
   
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR APRIL 5 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 85R 3:52 PM 84 1989 67 18 74  
MINIMUM 47 5:53 AM 32 1945 43 4 42  
AVERAGE 66 55 11 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.72 1980 0.05 -0.05 0.00  
MONTH TO DATE 0.23 0.27 -0.04 0.19  
SINCE OCT 1 10.26 13.50 -3.24 8.57  
SINCE JAN 1 4.60 8.27 -3.67 4.38  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 10 -10 7  
MONTH TO DATE 23 50 -27 63  
SINCE MAR 1 120 408 -288 420  
SINCE JUL 1 1720 2349 -629 2130  
 
COOLING  
YESTERDAY 1 0 1 0  
MONTH TO DATE 1 0 1 0  
SINCE MAR 1 33 0 33 1  
SINCE JAN 1 34 0 34 1    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION E (70)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 6:00 AM  
LOWEST 17 2:00 PM  
AVERAGE 49  
   
......................................................  
 
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 89 1939  
MINIMUM TEMPERATURE (F) 43 30 1964  
 
SUNRISE AND SUNSET  
APRIL 6 2026.........SUNRISE 6:45 AM PDT SUNSET 7:35 PM PDT  
APRIL 7 2026.........SUNRISE 6:43 AM PDT SUNSET 7:36 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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