347  
CDUS46 KEKA 210020  
CLIEKA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
514 PM PDT TUE OCT 20 2009  
 
   
...............................
 
 
   
..THE EUREKA CA CLIMATE SUMMARY FOR OCTOBER 20 2009
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1886 TO 2009  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 62 1200 PM 77 1998 61 1 64  
MINIMUM 47 600 AM 35 1949 47 0 47  
AVERAGE 55 54 1 56  
 
PRECIPITATION (IN)  
TODAY 0.00 1.89 1947 0.08 -0.08 0.00  
MONTH TO DATE 1.66 1.14 0.52 0.89  
SINCE JUL 1 2.77 2.54 0.23 1.43  
SINCE JAN 1 20.34 24.75 -4.41 19.42  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2002 0.0 0.0 0.0  
2001  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH MM  
   
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 2.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
 
THE EUREKA CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 73 1998  
MINIMUM TEMPERATURE (F) 47 36 1908  
 
 
SUNRISE AND SUNSET  
OCTOBER 20 2009.......SUNRISE 734 AM PDT SUNSET 628 PM PDT  
OCTOBER 21 2009.......SUNRISE 735 AM PDT SUNSET 627 PM PDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
   
.........................................................
 
 
TOTAL NORMAL % OF NORMAL LAST SEASON  
 
2.77 2.46 113 1.43  
 

 
 
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