967  
CDUS46 KEKA 080817  
CLIEKA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
117 AM PDT TUE MAY 8 2012  
 
   
...............................  
 
   
..THE EUREKA CA CLIMATE SUMMARY FOR MAY 7 2012  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1886 TO 2012  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 59 MM 82 1987 59 0 55  
MINIMUM 43 MM 38 1950 47 -4 43  
AVERAGE 51 53 -2 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.16 1889 0.07 -0.07 0.00  
MONTH TO DATE 0.40 0.51 -0.11 0.00  
SINCE JUL 1 38.44 38.31 0.13 42.41  
SINCE JAN 1 27.57 21.26 6.31 21.80  
 
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 0.2 -0.2 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 12 2 16  
MONTH TO DATE 103 87 16 106  
SINCE MAR 1 1091 986 105 1068  
SINCE JUL 1 4207 3908 299 4140  
 
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 10 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 5.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................  
 
 
THE EUREKA CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 74 1923  
MINIMUM TEMPERATURE (F) 47 35 2002  
 
 
SUNRISE AND SUNSET  
MAY 8 2012...........SUNRISE 606 AM PDT SUNSET 821 PM PDT  
MAY 9 2012...........SUNRISE 605 AM PDT SUNSET 822 PM PDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
   
......................................................  
 
TOTAL SEASON NORMAL % OF NORMAL LAST SEASON  
 
38.44 38.31 100 42.41  
 
 
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