216  
CDUS46 KMTR 120837  
CLIOAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
137 AM PDT SAT APR 12 2025  
   
...............................  
 
   
..THE OAKLAND AIRPORT CLIMATE SUMMARY FOR APRIL 11 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 65 2:11 PM 85 1962 65 0 72  
MINIMUM 52 11:59 PM 38 1955 49 3 51  
AVERAGE 59 57 2 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.81 2010 0.05 -0.05 0.00  
MONTH TO DATE 0.05 0.68 -0.63 0.60  
SINCE OCT 1 9.08 17.06 -7.98 15.12  
SINCE JAN 1 4.32 10.32 -6.00 11.15  
 
SNOWFALL (IN)  
YESTERDAY MM 0.0 1985  
MONTH TO DATE T  
SINCE MAR 1 T  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 8 -2 3  
MONTH TO DATE 83 93 -10 111  
SINCE MAR 1 406 402 4 407  
SINCE JUL 1 1807 2288 -481 1915  
 
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 9 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 10.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 2:00 AM  
LOWEST 63 2:00 PM  
AVERAGE 78  
   
......................................................  
 
THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 86 1962  
MINIMUM TEMPERATURE (F) 49 38 1956  
 
SUNRISE AND SUNSET  
APRIL 12 2025.........SUNRISE 6:37 AM PDT SUNSET 7:42 PM PDT  
APRIL 13 2025.........SUNRISE 6:36 AM PDT SUNSET 7:43 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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