706  
CDUS46 KEKA 191212  
CLIEKA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
511 AM PDT SUN MAY 19 2013  
 
   
...............................  
 
   
..THE EUREKA CA CLIMATE SUMMARY FOR MAY 18 2013  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1886 TO 2013  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 64 100 PM 78 1993 60 4 56  
MINIMUM 47 MM 40 1974 48 -1 42  
1917  
AVERAGE 56 54 2 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.08 1953 0.06 -0.06 0.00  
MONTH TO DATE 0.34 1.14 -0.80 0.40  
SINCE JUL 1 31.05 38.94 -7.89 38.44  
SINCE JAN 1 10.22 21.89 -11.67 27.57  
 
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 0.0 T 0.0 T  
SINCE JUL 1 T 0.2 -0.2 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 11 -2 16  
MONTH TO DATE 188 213 -25 253  
SINCE MAR 1 1147 1112 35 1241  
SINCE JUL 1 4385 4034 351 4357  
 
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 17 HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 4.3  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................  
 
 
THE EUREKA CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 78 1952  
MINIMUM TEMPERATURE (F) 48 40 2003  
 
 
SUNRISE AND SUNSET  
MAY 19 2013...........SUNRISE 556 AM PDT SUNSET 831 PM PDT  
MAY 20 2013...........SUNRISE 555 AM PDT SUNSET 832 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  
 
31.05 38.94 80 38.44  
 
 
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