191  
CDUS46 KMTR 140030  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
530 PM PDT TUE OCT 13 2026  
   
...............................
 
 
   
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR OCTOBER 13 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 76 3:46 PM 101 2015 79 -3 66  
MINIMUM 45 6:44 AM 35 1947 50 -5 50  
AVERAGE 61 65 -4 58  
 
PRECIPITATION (IN)  
TODAY 0.00 2.75 2009 0.02 -0.02 1.24  
MONTH TO DATE 0.00 0.20 -0.20 1.84  
SINCE OCT 1 0.00 0.20 -0.20 1.84  
SINCE JAN 1 6.57 10.15 -3.58 6.46  
 
DEGREE DAYS  
HEATING  
TODAY 4 2 2 7  
MONTH TO DATE 20 22 -2 18  
SINCE SEP 1 23 37 -14 18  
SINCE JUL 1 27 44 -17 18  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 127 36 91 23  
SINCE SEP 1 265 206 59 253  
SINCE JAN 1 991 832 159 840    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NE (40)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 2:00 AM  
LOWEST 12 4:00 PM  
AVERAGE 46  
   
......................................................
 
 
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 100 1950  
MINIMUM TEMPERATURE (F) 50 37 1960  
 
SUNRISE AND SUNSET  
OCTOBER 13 2026.......SUNRISE 7:14 AM PDT SUNSET 6:32 PM PDT  
OCTOBER 14 2026.......SUNRISE 7:15 AM PDT SUNSET 6:31 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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