537  
CDUS46 KMTR 030831  
CLIOAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
131 AM PDT SUN MAY 03 2026  
   
...............................  
 
   
..THE OAKLAND AIRPORT CLIMATE SUMMARY FOR MAY 2 2026  
 
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)  
YESTERDAY  
MAXIMUM 62 3:28 PM 92 2013 67 -5 62  
MINIMUM 55 11:04 PM 43 1953 51 4 51  
AVERAGE 59 59 0 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.35 2023 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.05 -0.05 0.00  
SINCE OCT 1 17.49 17.78 -0.29 9.09  
SINCE JAN 1 9.80 11.04 -1.24 4.33  
 
SNOWFALL (IN)  
YESTERDAY MM 0.0 1985  
MONTH TO DATE T  
SINCE MAR 1 T  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 7 -1 8  
MONTH TO DATE 12 14 -2 15  
SINCE MAR 1 294 557 -263 569  
SINCE JUL 1 1857 2443 -586 1970  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 24 5 19 1  
SINCE JAN 1 24 5 19 1    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 12.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 9:00 AM  
LOWEST 62 2:00 PM  
AVERAGE 75  
   
......................................................  
 
THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 90 2017  
MINIMUM TEMPERATURE (F) 51 42 1950  
 
SUNRISE AND SUNSET  
MAY 3 2026...........SUNRISE 6:11 AM PDT SUNSET 8:01 PM PDT  
MAY 4 2026...........SUNRISE 6:10 AM PDT SUNSET 8:02 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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