AFOS product CLIRAL
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CDUS46 KSGX 211131
CLIRAL


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
430 AM PDT SAT APR 21 2018


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

...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR APRIL 20 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         80    258 PM 101    2009  76      4       82       
  MINIMUM         45    455 AM  36    1972  51     -6       51       
                                      1955                          
                                      1912                          
  AVERAGE         63                        64     -1       67      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.91 1988   0.03  -0.03     0.00    
  MONTH TO DATE    T                         0.51  -0.51     0.10    
  SINCE OCT 1      4.08                     11.31  -7.23    13.19    
  SINCE JAN 1      4.05                      8.50  -4.45     7.93    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        2                         3     -1        0       
  MONTH TO DATE   39                        82    -43       30       
  SINCE MAR 1    224                       287    -63      128       
  SINCE JUL 1    784                      1395   -611     1092       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         2     -2        2       
  MONTH TO DATE   43                        22     21       29       
  SINCE MAR 1     55                        34     21       88       
  SINCE JAN 1     91                        43     48       88       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   W (260)      
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED     4.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    89           500 AM                                     
 LOWEST     23           300 PM                                     
 AVERAGE    56                                                       

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

                                                                     
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   76       101      2009                    
 MINIMUM TEMPERATURE (F)   51        33      1904                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 21 2018.........SUNRISE   612 AM PDT   SUNSET   726 PM PDT   
APRIL 22 2018.........SUNRISE   610 AM PDT   SUNSET   727 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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