AFOS product CLIRAL
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CDUS46 KSGX 110833
CLIRAL


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
131 AM PDT SUN APR 11 2004

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

...THE RIVERSIDE AIRPORT CLIMATE SUMMARY FOR APRIL 10 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    253 PM  98    1988  75     M5       78       
  MINIMUM         53    131 AM  30    1953  48      5       49       
  AVERAGE         62                        62      0       64      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.50 1965   0.02  M0.02     0.00    
  MONTH TO DATE    0.25                      0.32  M0.07      T      
  SINCE JUL 1      6.02                      9.66  M3.64     9.94    
  SINCE JAN 1      4.63                      7.06  M2.43     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        3                         5     M2        1       
  MONTH TO DATE   44                        52     M8       70       
  SINCE MAR 1    119                       268   M149      289       
  SINCE JUL 1   1407                      1325     82     1291       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         2     M2        0       
  MONTH TO DATE    1                        14    M13        1       
  SINCE MAR 1     66                        31     35        3       
  SINCE JAN 1     66                        38     28       21       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NW (300)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NW (300)      
  AVERAGE WIND SPEED     4.6                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  HAZE                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           100 AM                                     
 LOWEST     61           200 PM                                     
 AVERAGE    81                                                       
..........................................................
                                                                     
THE RIVERSIDE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   76        95      1988                    
 MINIMUM TEMPERATURE (F)   49        30      1953                    
                                                                     
SUNRISE AND SUNSET                                                   
APRIL 11 2004.........SUNRISE   623 AM PDT   SUNSET   718 PM PDT   
APRIL 12 2004.........SUNRISE   622 AM PDT   SUNSET   719 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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