819  
CDUS46 KMTR 140829  
CLIOAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
129 AM PDT MON JUL 14 2025  
   
...............................  
 
   
..THE OAKLAND AIRPORT CLIMATE SUMMARY FOR JULY 13 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 68 2:03 PM 94 1972 72 -4 70  
MINIMUM 56 11:59 PM 51 1955 56 0 57  
2009  
AVERAGE 62 64 -2 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.02 2000 0.00 0.00 0.00  
MONTH TO DATE 0.00 0.00 0.00 0.00  
SINCE OCT 1 9.28 18.54 -9.26 16.32  
SINCE JAN 1 4.52 11.80 -7.28 12.35  
 
SNOWFALL (IN)  
YESTERDAY MM 0.0 1985  
MONTH TO DATE T  
SINCE JUN 1 T  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 2 1 1  
MONTH TO DATE 39 26 13 1  
SINCE JUN 1 174 118 56 66  
SINCE JUL 1 39 26 13 1  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 13 -13 61  
SINCE JUN 1 1 37 -36 82  
SINCE JAN 1 8 54 -46 90    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 10.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 8:00 AM  
LOWEST 65 12:00 PM  
AVERAGE 79  
   
......................................................  
 
THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 99 1972  
MINIMUM TEMPERATURE (F) 56 51 1962  
 
SUNRISE AND SUNSET  
JULY 14 2025..........SUNRISE 5:59 AM PDT SUNSET 8:31 PM PDT  
JULY 15 2025..........SUNRISE 5:59 AM PDT SUNSET 8:30 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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