464  
CDUS46 KMTR 200836  
CLIOAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE IN SAN FRANCISCO  
136 AM PDT FRI JUN 20 2008  
 
...................................  
   
..THE OAKLAND CLIMATE SUMMARY FOR JUNE 19 2008
 
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1948 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 89 129 PM 95 1962 70 19 69  
MINIMUM 53 446 AM 51 1955 55 -2 55  
AVERAGE 71 63 8 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.01 1975 0.00 0.00 0.00  
MONTH TO DATE 0.00 0.00 0.00 T  
SINCE JUL 1 14.17 17.33 -3.16 13.71  
SINCE JAN 1 8.88 9.93 -1.05 7.01  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 1985  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 3  
MONTH TO DATE 77 80 -3 74  
SINCE JUN 1 77 80 -3 74  
SINCE JUL 1 2974 2877 97 2750  
 
COOLING  
YESTERDAY 6 1 5 0  
MONTH TO DATE 19 12 7 14  
SINCE JUN 1 19 12 7 14  
SINCE JAN 1 59 18 41 43    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 4.9  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 200 AM  
LOWEST 21 100 PM  
AVERAGE 52  
 
..........................................................  
 
 
THE OAKLAND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 94 1973  
MINIMUM TEMPERATURE (F) 56 50 2006  
 
 
SUNRISE AND SUNSET  
JUNE 20 2008..........SUNRISE 547 AM PDT SUNSET 834 PM PDT  
JUNE 21 2008..........SUNRISE 548 AM PDT SUNSET 834 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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