305  
CDUS46 KMTR 250839  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
1239 AM PST SAT JAN 25 2025  
   
...............................
 
 
   
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR JANUARY 24 2025
 
 
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)  
YESTERDAY  
MAXIMUM 64 1:31 PM 73 1975 58 6 60  
MINIMUM 33 7:29 AM 23 1962 38 -5 51  
AVERAGE 49 48 1 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.83 2000 0.09 -0.09 0.23  
MONTH TO DATE 0.14 2.21 -2.07 3.04  
SINCE OCT 1 4.33 7.44 -3.11 6.23  
SINCE JAN 1 0.14 2.21 -2.07 3.04  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 17 -1 9  
MONTH TO DATE 385 425 -40 362  
SINCE DEC 1 799 963 -164 764  
SINCE JUL 1 1198 1420 -222 1132  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION E (100)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 1.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 6:00 AM  
LOWEST 41 1:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 74 2014  
MINIMUM TEMPERATURE (F) 38 21 1950  
 
SUNRISE AND SUNSET  
JANUARY 25 2025.......SUNRISE 7:16 AM PST SUNSET 5:24 PM PST  
JANUARY 26 2025.......SUNRISE 7:15 AM PST SUNSET 5:25 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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