246  
CDUS46 KMTR 070829  
CLIOAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE IN SAN FRANCISCO  
1226 AM PST SAT NOV 7 2009  
 
   
...............................  
 
   
..THE OAKLAND CA CLIMATE SUMMARY FOR NOVEMBER 6 2009  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1948 TO 2009  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 64 1210 PM 78 1976 64 0 66  
MINIMUM 50 551 AM 40 1971 50 0 49  
AVERAGE 57 57 0 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.64 1973 0.09 -0.07 0.00  
MONTH TO DATE 0.02 0.48 -0.46 1.49  
SINCE JUL 1 3.39 2.41 0.98 1.92  
SINCE JAN 1 13.25 12.43 0.82 10.80  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 1985  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 8 0 7  
MONTH TO DATE 31 45 -14 44  
SINCE SEP 1 223 238 -15 190  
SINCE JUL 1 381 367 14 317  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 62 64 -2 54  
SINCE JAN 1 175 148 27 196    
..............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 5.2  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 PM  
LOWEST 67 1200 PM  
AVERAGE 84  
   
......................................................  
 
 
THE OAKLAND CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 77 1955  
MINIMUM TEMPERATURE (F) 50 39 1948  
 
 
SUNRISE AND SUNSET  
NOVEMBER 7 2009......SUNRISE 641 AM PST SUNSET 504 PM PST  
NOVEMBER 8 2009......SUNRISE 642 AM PST SUNSET 503 PM PST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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