617  
CDUS46 KMTR 230035  
CLIOAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
535 PM PDT WED OCT 22 2025  
   
...............................  
 
   
..THE OAKLAND AIRPORT CLIMATE SUMMARY FOR OCTOBER 22 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 67 1:45 PM 84 2011 71 -4 69  
MINIMUM 60 3:46 AM 40 1949 50 10 51  
AVERAGE 64 60 4 60  
 
PRECIPITATION (IN)  
TODAY 0.00 0.49 2021 0.03 -0.03 0.00  
MONTH TO DATE 1.64 0.55 1.09 T  
SINCE OCT 1 1.64 0.55 1.09 T  
SINCE JAN 1 6.19 12.49 -6.30 12.39  
 
SNOWFALL (IN)  
TODAY MM 0.0 1985  
MONTH TO DATE T  
SINCE SEP 1 T  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
TODAY 1 5 -4 5  
MONTH TO DATE 64 82 -18 15  
SINCE SEP 1 66 138 -72 28  
SINCE JUL 1 153 247 -94 50  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 10 19 -9 105  
SINCE SEP 1 88 69 19 169  
SINCE JAN 1 136 174 -38 371    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 11.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 12:00 AM  
LOWEST 61 1:00 PM  
AVERAGE 70  
   
......................................................  
 
THE OAKLAND AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 93 1959  
MINIMUM TEMPERATURE (F) 50 40 1949  
 
SUNRISE AND SUNSET  
OCTOBER 22 2025.......SUNRISE 7:24 AM PDT SUNSET 6:22 PM PDT  
OCTOBER 23 2025.......SUNRISE 7:25 AM PDT SUNSET 6:20 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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