252  
CDUS46 KMTR 280035  
CLIOAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
535 PM PDT THU AUG 27 2026  
   
...............................  
 
   
..THE OAKLAND AIRPORT CLIMATE SUMMARY FOR AUGUST 27 2026  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1948 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 74 2:33 PM 95 1962 74 0 74  
MINIMUM 57 2:38 AM 51 2005 57 0 59  
AVERAGE 66 65 1 67  
 
PRECIPITATION (IN)  
TODAY 0.00 0.09 1949 0.00 0.00 0.00  
MONTH TO DATE T 0.03 -0.03 T  
SINCE OCT 1 17.89 18.57 -0.68 9.28  
SINCE JAN 1 10.20 11.83 -1.63 4.52  
 
SNOWFALL (IN)  
TODAY MM 0.0 1985  
MONTH TO DATE T  
SINCE JUN 1 T  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 13 54 -41 18  
SINCE JUN 1 114 205 -91 222  
SINCE JUL 1 56 113 -57 87  
 
COOLING  
TODAY 1 2 -1 2  
MONTH TO DATE 14 35 -21 26  
SINCE JUN 1 66 84 -18 28  
SINCE JAN 1 96 101 -5 35    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 2:00 AM  
LOWEST 61 1:00 PM  
AVERAGE 79  
   
......................................................  
 
THE OAKLAND AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 94 2009  
MINIMUM TEMPERATURE (F) 57 52 2005  
 
SUNRISE AND SUNSET  
AUGUST 27 2026........SUNRISE 6:35 AM PDT SUNSET 7:45 PM PDT  
AUGUST 28 2026........SUNRISE 6:36 AM PDT SUNSET 7:44 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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