362 
CSUS2 KSAN 272309 AAA
CLIRAL

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
409 PM PDT MON MAY 27 2002

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

...THE RIVERSIDE AIRPORT CLIMATE SUMMARY FOR MAY 27 2002...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1971 TO 2000 SNOW/HEATING DEGREE DAYS 1961-1990
CLIMATE RECORD PERIOD 1927 TO 2002

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 TODAY                                                               
  MAXIMUM         78    151 PM 102    2000  83     -5       70       
  MINIMUM         54    309 AM  38    1953  56     -2       60       
  AVERAGE         66                        70     -4       65      
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            0.00          0.06 1971   0.00   0.00      T      
  MONTH TO DATE    T                         0.20  -0.20     0.01    
  SINCE JUL 1      2.93                     10.12  -7.19     8.93    
  SINCE JAN 1      0.92                      7.52  -6.60     8.56    
                                                                     
SNOWFALL (IN)                                                        
  TODAY            0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE JAN 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  TODAY            0                         1     -1        0       
  MONTH TO DATE   55                        49      6       13       
  SINCE MAR 1    472                       445     27      460       
  SINCE JUL 1   1721                      1655     66     1366       
                                                                     
 COOLING                                                             
  TODAY            1                         6     -5        0       
  MONTH TO DATE   33                       111    -78      115       
  SINCE MAR 1     49                       190   -141      138       
  SINCE JAN 1     56                       197   -141      148       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NW (300)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SW (230)      
  AVERAGE WIND SPEED     3.6                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED TODAY.                            
  FOG                                                                
  HAZE                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           200 AM                                     
 LOWEST     39           200 PM                                     
 AVERAGE    66                                                       
..........................................................
                                                                     
THE RIVERSIDE AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   83       106      1973                    
 MINIMUM TEMPERATURE (F)   56        42      1946                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 27 2002...........SUNRISE   542 AM PDT   SUNSET   753 PM PDT   
MAY 28 2002...........SUNRISE   541 AM PDT   SUNSET   753 PM PDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.