974  
CDUS46 KMTR 280039  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
539 PM PDT SAT JUN 27 2026  
   
...............................
 
 
   
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR JUNE 27 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 70 3:18 PM 110 1937 86 -16 93  
MINIMUM 59 5:24 AM 43 1964 55 4 54  
AVERAGE 65 70 -5 74  
 
PRECIPITATION (IN)  
TODAY T 0.01 1991 0.00 0.00 0.00  
MONTH TO DATE T 0.13 -0.13 0.00  
SINCE OCT 1 12.21 15.00 -2.79 8.68  
SINCE JAN 1 6.55 9.77 -3.22 4.49  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 2 32 -30 13  
SINCE JUN 1 2 32 -30 13  
SINCE JUL 1 1924 2706 -782 2362  
 
COOLING  
TODAY 0 6 -6 9  
MONTH TO DATE 136 107 29 59  
SINCE JUN 1 136 107 29 59  
SINCE JAN 1 211 159 52 116    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 14.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 3:00 AM  
LOWEST 44 2:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 109 2009  
MINIMUM TEMPERATURE (F) 55 41 1964  
 
SUNRISE AND SUNSET  
JUNE 27 2026..........SUNRISE 5:48 AM PDT SUNSET 8:33 PM PDT  
JUNE 28 2026..........SUNRISE 5:48 AM PDT SUNSET 8:33 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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