122  
CDUS46 KMTR 230045  
CLIOAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
545 PM PDT FRI MAY 22 2026  
   
...............................
 
 
   
..THE OAKLAND AIRPORT CLIMATE SUMMARY FOR MAY 22 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 65 2:25 PM 82 2000 68 -3 66  
MINIMUM 51 12:35 AM 44 1960 52 -1 53  
AVERAGE 58 60 -2 60  
 
PRECIPITATION (IN)  
TODAY 0.00 0.25 1958 0.01 -0.01 0.00  
MONTH TO DATE 0.10 0.48 -0.38 0.19  
SINCE OCT 1 17.59 18.21 -0.62 9.28  
SINCE JAN 1 9.90 11.47 -1.57 4.52  
 
SNOWFALL (IN)  
TODAY MM 0.0 1985  
MONTH TO DATE T  
SINCE MAR 1 T  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
TODAY 7 5 2 5  
MONTH TO DATE 93 128 -35 107  
SINCE MAR 1 375 671 -296 661  
SINCE JUL 1 1938 2557 -619 2062  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 6 0 6 3  
SINCE MAR 1 30 5 25 4  
SINCE JAN 1 30 5 25 4    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NW (300)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 8.7  
 
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 12:00 AM  
LOWEST 63 12:00 PM  
AVERAGE 80  
   
......................................................
 
 
THE OAKLAND AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 87 1952  
MINIMUM TEMPERATURE (F) 53 46 2002  
2010  
 
SUNRISE AND SUNSET  
MAY 22 2026...........SUNRISE 5:54 AM PDT SUNSET 8:18 PM PDT  
MAY 23 2026...........SUNRISE 5:53 AM PDT SUNSET 8:19 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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