503  
CDUS46 KMTR 200830  
CLIOAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
130 AM PDT SAT APR 20 2024  
   
...............................
 
 
   
..THE OAKLAND AIRPORT CLIMATE SUMMARY FOR APRIL 19 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1948 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 63 3:08 PM 85 1950 66 -3 62  
2009  
MINIMUM 51 11:59 PM 42 1961 49 2 43  
2018  
AVERAGE 57 58 -1 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.23 2017 0.04 -0.04 0.00  
MONTH TO DATE 1.07 1.05 0.02 0.15  
SINCE OCT 1 15.59 17.43 -1.84 29.77  
SINCE JAN 1 11.62 10.69 0.93 16.81  
 
SNOWFALL (IN)  
YESTERDAY MM 0.0 1985  
MONTH TO DATE T  
SINCE MAR 1 T  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 8 0 12  
MONTH TO DATE 171 157 14 210  
SINCE MAR 1 467 466 1 642  
SINCE JUL 1 1975 2352 -377 2620  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 1 -1 0  
SINCE JAN 1 0 1 -1 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION NW (300)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 8.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 11:00 PM  
LOWEST 65 3:00 PM  
AVERAGE 83  
   
......................................................
 
 
THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 91 2009  
MINIMUM TEMPERATURE (F) 50 41 1961  
 
SUNRISE AND SUNSET  
APRIL 20 2024.........SUNRISE 6:26 AM PDT SUNSET 7:50 PM PDT  
APRIL 21 2024.........SUNRISE 6:25 AM PDT SUNSET 7:51 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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