846  
CDUS46 KMTR 150026  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
526 PM PDT MON APR 14 2025  
   
...............................
 
 
   
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR APRIL 14 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1930 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 83 2:27 PM 94 1985 69 14 61  
MINIMUM 46 5:22 AM 34 1976 44 2 44  
AVERAGE 65 57 8 53  
 
PRECIPITATION (IN)  
TODAY 0.00 0.87 1942 0.04 -0.04 0.07  
MONTH TO DATE 0.19 0.64 -0.45 1.36  
SINCE OCT 1 8.57 13.87 -5.30 13.71  
SINCE JAN 1 4.38 8.64 -4.26 10.52  
 
DEGREE DAYS  
HEATING  
TODAY 0 9 -9 12  
MONTH TO DATE 102 134 -32 142  
SINCE MAR 1 459 492 -33 479  
SINCE JUL 1 2169 2433 -264 2056  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 2  
SINCE MAR 1 1 0 1 2  
SINCE JAN 1 1 0 1 2    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 3.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 2:00 AM  
LOWEST 21 2:00 PM  
AVERAGE 51  
   
......................................................
 
 
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 90 1947  
MINIMUM TEMPERATURE (F) 44 32 1970  
 
SUNRISE AND SUNSET  
APRIL 14 2025.........SUNRISE 6:33 AM PDT SUNSET 7:42 PM PDT  
APRIL 15 2025.........SUNRISE 6:32 AM PDT SUNSET 7:43 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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