982 
CDUS46 KEKA 181210
CLIEKA


CLIMATE REPORT
NATIONAL WEATHER SERVICE EUREKA CA                                   
510 AM PDT SAT MAY 18 2013


................................... 

...THE EUREKA CA CLIMATE SUMMARY FOR MAY 17 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         61        MM  73    2008  60      1       57        
  MINIMUM         51        MM  41    1971  48      3       47        
                                      1965                          
  AVERAGE         56                        54      2       52      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.31 1957   0.05  -0.05      T      
  MONTH TO DATE    0.34                      1.08  -0.74     0.40    
  SINCE JUL 1     31.05                     38.88  -7.83    38.44    
  SINCE JAN 1     10.22                     21.83 -11.61    27.57    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2002   0.0    0.0     MM       
                                      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       13       
  MONTH TO DATE  179                       202    -23      237       
  SINCE MAR 1   1138                      1101     37     1225       
  SINCE JUL 1   4376                      4023    353     4341       
                                                                     
 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    12   HIGHEST WIND DIRECTION     N (350)      
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    MM            
  AVERAGE WIND SPEED     4.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    MM                                                       
 LOWEST     MM                                                       
 AVERAGE    MM                                                       

..........................................................

                                                                     
THE EUREKA CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   60        78      1993                    
 MINIMUM TEMPERATURE (F)   48        40      1974                    
                                             1917                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 18 2013...........SUNRISE   556 AM PDT   SUNSET   830 PM PDT   
MAY 19 2013...........SUNRISE   556 AM PDT   SUNSET   831 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         38.88        80            38.44

$$