741 
CDUS46 KSGX 300836
CLIRAL


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
134 AM PDT FRI APR 30 2004

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

...THE RIVERSIDE AIRPORT CLIMATE SUMMARY FOR APRIL 29 2004...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1927 TO 2004

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         72    323 PM  98    1981  78     M6       68       
  MINIMUM         54   1159 PM  35    1970  51      3       42       
  AVERAGE         63                        65     M2       55      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.76 1983   0.01  M0.01     0.00    
  MONTH TO DATE    0.59                      0.57   0.02     1.43    
  SINCE JUL 1      6.36                      9.91  M3.55    11.37    
  SINCE JAN 1      4.97                      7.31  M2.34     8.66    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE JAN 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        2                         3     M1       10       
  MONTH TO DATE   99                       126    M27      208       
  SINCE MAR 1    174                       342   M168      427       
  SINCE JUL 1   1462                      1399     63     1429       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         3     M3        0       
  MONTH TO DATE   56                        59     M3        1       
  SINCE MAR 1    121                        76     45        3       
  SINCE JAN 1    121                        83     38       21       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (300)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     W (270)      
  AVERAGE WIND SPEED     7.3                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    87           100 AM                                     
 LOWEST     44          1200 PM                                     
 AVERAGE    66                                                       
..........................................................
                                                                     
THE RIVERSIDE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   78        98      1996                    
 MINIMUM TEMPERATURE (F)   52        37      1951                    
                                                                     
SUNRISE AND SUNSET                                                   
APRIL 30 2004.........SUNRISE   601 AM PDT   SUNSET   733 PM PDT   
MAY  1 2004...........SUNRISE   600 AM PDT   SUNSET   734 PM PDT   
                                                                    
M  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


$$