000 
CDUS46 KLOX 210856
CLICQT


CLIMATE REPORT
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD, CA                      
1256 AM PST THU DEC 21 2006

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

...THE DOWNTOWN LOS ANGELES, USC CLIMATE SUMMARY FOR DECEMBER 20 2006...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1877 TO 2006

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         63    149 PM  83    1985  68     -5       77       
  MINIMUM         42    531 AM  35    1887  48     -6       57       
  AVERAGE         53                        58     -5       67      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          4.19 1879   0.06  -0.06     0.00    
  MONTH TO DATE    0.58                      1.09  -0.51     0.12    
  SINCE JUL 1      1.08                      2.97  -1.89     1.98    
  SINCE JAN 1     11.38                     14.32  -2.94    25.70    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE DEC 1      0.0                                               
  SINCE JUL 1      0.0                                               
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       12                         7      5        0       
  MONTH TO DATE   96                       124    -28      129       
  SINCE DEC 1     96                       124    -28      129       
  SINCE JUL 1    138                       227    -89      228       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        2       
  MONTH TO DATE    3                        13    -10        2       
  SINCE DEC 1      3                        13    -10        2       
  SINCE JAN 1   1733                      1506    227     1008       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     1.1                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    71          1000 PM                                     
 LOWEST     25           100 PM                                     
 AVERAGE    48                                                       
..........................................................
                                                                     
THE DOWNTOWN LOS ANGELES, USC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        85      1917                    
 MINIMUM TEMPERATURE (F)   48        30      1897                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 21 2006......SUNRISE   655 AM PST   SUNSET   448 PM PST   
DECEMBER 22 2006......SUNRISE   655 AM PST   SUNSET   448 PM PST   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


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