025  
CDUS46 KMTR 040825  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
125 AM PDT FRI OCT 04 2024  
   
...............................  
 
   
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR OCTOBER 3 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 105 2:34 PM 106 1980 82 23 85  
MINIMUM 62 3:36 AM 39 1973 52 10 51  
AVERAGE 84 67 17 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.14 1967 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.04 -0.04 T  
SINCE OCT 1 0.00 0.04 -0.04 T  
SINCE JAN 1 11.05 9.99 1.06 11.27  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 3 -3 1  
SINCE SEP 1 2 18 -16 9  
SINCE JUL 1 4 25 -21 19  
 
COOLING  
YESTERDAY 19 3 16 3  
MONTH TO DATE 56 11 45 3  
SINCE SEP 1 262 181 81 116  
SINCE JAN 1 1184 807 377 844    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NW (300)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 4.0  
 
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 43 5:00 AM  
LOWEST 9 7:00 PM  
AVERAGE 26  
   
......................................................  
 
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 106 1980  
MINIMUM TEMPERATURE (F) 52 40 1981  
 
SUNRISE AND SUNSET  
OCTOBER 4 2024.......SUNRISE 7:06 AM PDT SUNSET 6:45 PM PDT  
OCTOBER 5 2024.......SUNRISE 7:07 AM PDT SUNSET 6:43 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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