531  
CDUS46 KEKA 270829  
CLIEKA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
123 AM PDT SUN SEP 27 2009  
 
   
...............................  
 
   
..THE EUREKA CA CLIMATE SUMMARY FOR SEPTEMBER 26 2009  
 
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)  
YESTERDAY  
MAXIMUM 67 MM 83 1936 63 4 60  
MINIMUM 49 400 AM 42 1955 50 -1 47  
AVERAGE 58 57 1 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.02 1957 0.04 -0.04 0.00  
MONTH TO DATE 1.03 0.70 0.33 0.05  
SINCE JUL 1 1.11 1.24 -0.13 0.54  
SINCE JAN 1 18.68 23.45 -4.77 18.53  
 
SNOWFALL (IN)  
YESTERDAY 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 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 9 -2 11  
MONTH TO DATE 122 196 -74 256  
SINCE SEP 1 122 196 -74 256  
SINCE JUL 1 554 610 -56 688  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 5 -5 0  
SINCE SEP 1 0 5 -5 0  
SINCE JAN 1 0 7 -7 3    
..............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 3.2  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................  
 
 
THE EUREKA CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 75 1970  
1958  
MINIMUM TEMPERATURE (F) 50 42 1999  
1986  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 27 2009.....SUNRISE 709 AM PDT SUNSET 705 PM PDT  
SEPTEMBER 28 2009.....SUNRISE 710 AM PDT SUNSET 703 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  
 
1.11 1.24 90 0.54  
 
 
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