513  
CDUS46 KEKA 140813  
CLIEKA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
110 AM PDT WED MAY 14 2008  
 
...................................  
   
..THE EUREKA CLIMATE SUMMARY FOR MAY 13 2008
 
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1886 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 58 MM 84 1939 59 -1 56  
MINIMUM 44 MM 40 1958 47 -3 42  
1909  
AVERAGE 51 53 -2 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.47 1945 0.06 -0.06 0.00  
MONTH TO DATE T 0.81 -0.81 0.75  
SINCE JUL 1 33.91 36.64 -2.73 34.91  
SINCE JAN 1 17.71 20.75 -3.04 19.70  
 
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 MAR 1 T T 0.0 T  
SINCE JUL 1 T 0.4 -0.4 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 12 2 16  
MONTH TO DATE 190 161 29 161  
SINCE MAR 1 1232 1066 166 1030  
SINCE JUL 1 4299 3974 325 4184  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 3.6  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
 
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 CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 69 1993  
MINIMUM TEMPERATURE (F) 47 39 1917  
 
 
SUNRISE AND SUNSET  
MAY 14 2008...........SUNRISE 600 AM PDT SUNSET 827 PM PDT  
MAY 15 2008...........SUNRISE 559 AM PDT SUNSET 828 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  
 
33.91 36.64 93 34.91  
 
 
 
 

 
 
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