AFOS product CLIRAL
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CDUS46 KSGX 201705
CLIRAL


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
1005 AM PDT THU APR 20 2017


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

...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR APRIL 19 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         79    224 PM 100    1914  76      3       92       
  MINIMUM         58   1111 PM  34    1955  51      7       56       
  AVERAGE         69                        63      6       74      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.65 1967   0.03  -0.03     0.00    
  MONTH TO DATE    0.10                      0.48  -0.38     0.36    
  SINCE OCT 1     13.19                     11.28   1.91     5.14    
  SINCE JAN 1      7.93                      8.47  -0.54     3.97    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         3     -3        0       
  MONTH TO DATE   30                        79    -49       13       
  SINCE MAR 1    128                       284   -156      114       
  SINCE JUL 1   1092                      1392   -300      991       
                                                                     
 COOLING                                                             
  YESTERDAY        4                         2      2        9       
  MONTH TO DATE   27                        20      7       66       
  SINCE MAR 1     86                        32     54       95       
  SINCE JAN 1     86                        41     45      171       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   W (280)      
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (270)      
  AVERAGE WIND SPEED     5.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           300 AM                                     
 LOWEST     33          1200 PM                                     
 AVERAGE    63                                                       

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

                                                                     
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   76       101      2009                    
 MINIMUM TEMPERATURE (F)   51        36      1972                    
                                             1955                    
                                             1912                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 20 2017.........SUNRISE   612 AM PDT   SUNSET   725 PM PDT   
APRIL 21 2017.........SUNRISE   611 AM PDT   SUNSET   726 PM PDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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