913  
CDUS46 KMTR 300035  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
535 PM PDT FRI MAY 29 2026  
   
...............................  
 
   
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR MAY 29 2026  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 67 3:36 PM 99 1978 78 -11 86  
MINIMUM 56 6:12 AM 41 1964 51 5 51  
AVERAGE 62 64 -2 69  
 
PRECIPITATION (IN)  
TODAY 0.00 0.70 1948 0.01 -0.01 0.00  
MONTH TO DATE 0.41 0.54 -0.13 0.07  
SINCE OCT 1 12.21 14.85 -2.64 8.68  
SINCE JAN 1 6.55 9.62 -3.07 4.49  
 
DEGREE DAYS  
HEATING  
TODAY 3 3 0 0  
MONTH TO DATE 58 122 -64 75  
SINCE MAR 1 321 729 -408 639  
SINCE JUL 1 1921 2670 -749 2349  
 
COOLING  
TODAY 0 2 -2 4  
MONTH TO DATE 39 42 -3 29  
SINCE MAR 1 73 50 23 30  
SINCE JAN 1 74 50 24 30    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 1:00 AM  
LOWEST 56 2:00 PM  
AVERAGE 70  
   
......................................................  
 
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 101 1950  
MINIMUM TEMPERATURE (F) 51 40 1974  
 
SUNRISE AND SUNSET  
MAY 29 2026...........SUNRISE 5:48 AM PDT SUNSET 8:21 PM PDT  
MAY 30 2026...........SUNRISE 5:48 AM PDT SUNSET 8:22 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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