689  
CDUS46 KMTR 260833  
CLIOAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
133 AM PDT SAT APR 26 2025  
   
...............................  
 
   
..THE OAKLAND AIRPORT CLIMATE SUMMARY FOR APRIL 25 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 59 3:16 PM 86 2004 66 -7 64  
MINIMUM 50 11:59 PM 43 1949 50 0 53  
AVERAGE 55 58 -3 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.17 1963 0.03 -0.02 T  
MONTH TO DATE 0.06 1.24 -1.18 1.07  
SINCE OCT 1 9.09 17.62 -8.53 15.59  
SINCE JAN 1 4.33 10.88 -6.55 11.62  
 
SNOWFALL (IN)  
YESTERDAY MM 0.0 1985  
MONTH TO DATE T  
SINCE MAR 1 T  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 7 3 6  
MONTH TO DATE 186 199 -13 201  
SINCE MAR 1 509 508 1 497  
SINCE JUL 1 1910 2394 -484 2005  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 1 1 0 0  
SINCE JAN 1 1 1 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 12:00 PM  
LOWEST 49 4:00 PM  
AVERAGE 66  
   
......................................................  
 
THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 88 2004  
MINIMUM TEMPERATURE (F) 50 41 1955  
 
SUNRISE AND SUNSET  
APRIL 26 2025.........SUNRISE 6:19 AM PDT SUNSET 7:55 PM PDT  
APRIL 27 2025.........SUNRISE 6:17 AM PDT SUNSET 7:56 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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