337  
CDUS46 KMTR 120831  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
131 AM PDT FRI APR 12 2024  
   
...............................
 
 
   
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR APRIL 11 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1930 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 3:10 PM 91 1988 68 15 68  
MINIMUM 50 6:16 AM 32 1976 44 6 47  
AVERAGE 67 56 11 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.66 1967 0.04 -0.04 0.00  
MONTH TO DATE 0.98 0.53 0.45 0.04  
SINCE OCT 1 13.33 13.76 -0.43 20.75  
SINCE JAN 1 10.14 8.53 1.61 10.83  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 9 -9 7  
MONTH TO DATE 108 107 1 122  
SINCE MAR 1 445 465 -20 585  
SINCE JUL 1 2022 2406 -384 2645  
 
COOLING  
YESTERDAY 2 0 2 0  
MONTH TO DATE 2 0 2 0  
SINCE MAR 1 2 0 2 0  
SINCE JAN 1 2 0 2 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 3.6  
 
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 86 1:00 AM  
LOWEST 22 4:00 PM  
AVERAGE 54  
   
......................................................
 
 
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 86 1990  
MINIMUM TEMPERATURE (F) 44 32 1976  
 
SUNRISE AND SUNSET  
APRIL 12 2024.........SUNRISE 6:36 AM PDT SUNSET 7:41 PM PDT  
APRIL 13 2024.........SUNRISE 6:34 AM PDT SUNSET 7:42 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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