790  
CDUS46 KMTR 210033  
CLIOAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
533 PM PDT MON OCT 20 2025  
   
...............................
 
 
   
..THE OAKLAND AIRPORT CLIMATE SUMMARY FOR OCTOBER 20 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 76 3:36 PM 90 1998 71 5 79  
MINIMUM 51 4:36 AM 36 1949 51 0 48  
AVERAGE 64 61 3 64  
 
PRECIPITATION (IN)  
TODAY 0.00 0.45 1985 0.03 -0.03 0.00  
MONTH TO DATE 1.64 0.49 1.15 T  
SINCE OCT 1 1.64 0.49 1.15 T  
SINCE JAN 1 6.19 12.43 -6.24 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 1  
MONTH TO DATE 60 72 -12 5  
SINCE SEP 1 62 128 -66 18  
SINCE JUL 1 149 237 -88 40  
 
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 2 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 2:00 AM  
LOWEST 33 2:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE OAKLAND AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 85 1998  
2020  
MINIMUM TEMPERATURE (F) 50 37 1949  
 
SUNRISE AND SUNSET  
OCTOBER 20 2025.......SUNRISE 7:22 AM PDT SUNSET 6:24 PM PDT  
OCTOBER 21 2025.......SUNRISE 7:23 AM PDT SUNSET 6:23 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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