992  
CDUS46 KMTR 131439  
CLIOAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
739 AM PDT MON APR 13 2026  
   
...............................  
 
   
..THE OAKLAND AIRPORT CLIMATE SUMMARY FOR APRIL 12 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 60 3:19 PM 86 1962 65 -5 63  
MINIMUM 52 5:24 AM 38 1956 49 3 49  
AVERAGE 56 57 -1 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.39 1.20 2012 0.05 0.34 0.00  
MONTH TO DATE 1.74 0.73 1.01 0.05  
SINCE OCT 1 15.74 17.11 -1.37 9.08  
SINCE JAN 1 8.05 10.37 -2.32 4.32  
 
SNOWFALL (IN)  
YESTERDAY MM 0.0 1985  
MONTH TO DATE T  
SINCE MAR 1 T  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 8 1 9  
MONTH TO DATE 63 101 -38 92  
SINCE MAR 1 171 410 -239 415  
SINCE JUL 1 1734 2296 -562 1816  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE MAR 1 24 1 23 1  
SINCE JAN 1 24 1 23 1    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 13 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 14.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 5:00 PM  
LOWEST 70 4:00 PM  
AVERAGE 78  
   
......................................................  
 
THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 83 1962  
MINIMUM TEMPERATURE (F) 49 42 1961  
2018  
2022  
 
SUNRISE AND SUNSET  
APRIL 13 2026.........SUNRISE 6:36 AM PDT SUNSET 7:43 PM PDT  
APRIL 14 2026.........SUNRISE 6:35 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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