AFOS product CLIRAL
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CDUS46 KSGX 090833
CLIRAL


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
131 AM PDT FRI APR 9 2004

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

...THE RIVERSIDE AIRPORT CLIMATE SUMMARY FOR APRIL 8 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         70    227 PM 103    1989  75     M5       86       
  MINIMUM         47    448 AM  33    1929  48     M1       44       
  AVERAGE         59                        62     M3       65      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.51 1965   0.03  M0.03     0.00    
  MONTH TO DATE    0.25                      0.27  M0.02      T      
  SINCE JUL 1      6.02                      9.61  M3.59     9.94    
  SINCE JAN 1      4.63                      7.01  M2.38     7.23    
                                                                     
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        6                         5      1        0       
  MONTH TO DATE   41                        42     M1       69       
  SINCE MAR 1    116                       258   M142      288       
  SINCE JUL 1   1404                      1315     89     1290       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         2     M2        0       
  MONTH TO DATE    0                        10    M10        0       
  SINCE MAR 1     65                        27     38        2       
  SINCE JAN 1     65                        34     31       20       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NW (300)      
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NW (300)      
  AVERAGE WIND SPEED     3.5                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  HAZE                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           300 AM                                     
 LOWEST     57           300 PM                                     
 AVERAGE    79                                                       
..........................................................
                                                                     
THE RIVERSIDE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   75        94      1988                    
 MINIMUM TEMPERATURE (F)   48        31      1953                    
                                                                     
SUNRISE AND SUNSET                                                   
APRIL  9 2004.........SUNRISE   626 AM PDT   SUNSET   717 PM PDT   
APRIL 10 2004.........SUNRISE   625 AM PDT   SUNSET   718 PM PDT   
                                                                    
M  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


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