434  
CDUS46 KMTR 270831  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
131 AM PDT FRI MAR 27 2026  
   
...............................  
 
   
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR MARCH 26 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 77 3:58 PM 88 1988 66 11 66  
MINIMUM 46 6:27 AM 30 1972 42 4 53  
AVERAGE 62 54 8 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.15 1993 0.07 -0.07 0.00  
MONTH TO DATE 0.00 1.91 -1.91 1.60  
SINCE OCT 1 9.98 12.89 -2.91 8.05  
SINCE JAN 1 4.32 7.66 -3.34 3.86  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 11 -8 5  
MONTH TO DATE 95 305 -210 304  
SINCE MAR 1 95 305 -210 304  
SINCE JUL 1 1695 2246 -551 2014  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 28 0 28 1  
SINCE MAR 1 28 0 28 1  
SINCE JAN 1 29 0 29 1    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NE (30)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 5.2  
 
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 90 1:00 AM  
LOWEST 27 6:00 PM  
AVERAGE 59  
   
......................................................  
 
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 82 1969  
MINIMUM TEMPERATURE (F) 42 28 1972  
 
SUNRISE AND SUNSET  
MARCH 27 2026.........SUNRISE 7:00 AM PDT SUNSET 7:26 PM PDT  
MARCH 28 2026.........SUNRISE 6:58 AM PDT SUNSET 7:27 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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