925  
CDUS46 KMTR 150842  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
1242 AM PST SAT FEB 15 2025  
   
...............................
 
 
   
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR FEBRUARY 14 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 58 3:08 PM 79 1977 61 -3 59  
MINIMUM 39 11:37 PM 23 1949 40 -1 42  
AVERAGE 49 50 -1 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 1.00 1954 0.11 -0.06 0.12  
MONTH TO DATE 2.06 1.38 0.68 1.65  
SINCE OCT 1 6.45 9.44 -2.99 8.05  
SINCE JAN 1 2.26 4.21 -1.95 4.86  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 15 1 14  
MONTH TO DATE 221 217 4 212  
SINCE DEC 1 1156 1294 -138 1035  
SINCE JUL 1 1555 1751 -196 1403  
 
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 11 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 11.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 2:00 AM  
LOWEST 53 4:00 PM  
AVERAGE 72  
   
......................................................
 
 
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 78 1977  
MINIMUM TEMPERATURE (F) 40 24 1990  
 
SUNRISE AND SUNSET  
FEBRUARY 15 2025......SUNRISE 6:56 AM PST SUNSET 5:47 PM PST  
FEBRUARY 16 2025......SUNRISE 6:55 AM PST SUNSET 5:48 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab CA Page Main Text Page