240  
CDUS46 KMTR 260826  
CLIOAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
126 AM PDT MON JUN 26 2023  
   
...............................
 
 
   
..THE OAKLAND AIRPORT CLIMATE SUMMARY FOR JUNE 25 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1948 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 64 1:47 PM 94 2003 72 -8 71  
MINIMUM 55 11:59 PM 47 1950 55 0 55  
AVERAGE 60 64 -4 63  
 
PRECIPITATION (IN)  
YESTERDAY T 0.15 2013 0.01 -0.01 0.00  
MONTH TO DATE T 0.17 -0.17 0.27  
SINCE OCT 1 30.75 18.53 12.22 17.14  
SINCE JAN 1 17.79 11.79 6.00 2.12  
 
SNOWFALL (IN)  
YESTERDAY MM 0.0 1985  
MONTH TO DATE MM  
SINCE JUN 1 MM  
SINCE JUL 1 MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 2 3 2  
MONTH TO DATE 91 81 10 46  
SINCE JUN 1 91 81 10 46  
SINCE JUL 1 2970 2680 290 2450  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 22 -22 41  
SINCE JUN 1 0 22 -22 41  
SINCE JAN 1 3 39 -36 52    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 11.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 10:00 PM  
LOWEST 65 1:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 99 2003  
MINIMUM TEMPERATURE (F) 55 47 1950  
 
SUNRISE AND SUNSET  
JUNE 26 2023..........SUNRISE 5:49 AM PDT SUNSET 8:35 PM PDT  
JUNE 27 2023..........SUNRISE 5:49 AM PDT SUNSET 8:35 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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