AFOS product CLIRAL
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CDUS46 KSGX 241132
CLIRAL


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
431 AM PDT SUN SEP 24 2017


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

...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 23 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         77    237 PM 109    1949  88    -11       86       
  MINIMUM         53    443 AM  41    1941  61     -8       54       
  AVERAGE         65                        75    -10       70      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.17 1987   0.01  -0.01     0.00    
  MONTH TO DATE    0.22                      0.17   0.05      T      
  SINCE OCT 1     13.72                     12.32   1.40     5.45    
  SINCE JAN 1      8.46                      9.51  -1.05     4.28    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    1                         0      1        0       
  SINCE SEP 1      1                         0      1        0       
  SINCE JUL 1      1                         0      1        0       
                                                                     
 COOLING                                                             
  YESTERDAY        0                        10    -10        5       
  MONTH TO DATE  282                       274      8      235       
  SINCE SEP 1    282                       274      8      235       
  SINCE JAN 1   1930                      1532    398     1904       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   W (260)      
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (260)      
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (270)      
  AVERAGE WIND SPEED     4.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           400 AM                                     
 LOWEST     36           200 PM                                     
 AVERAGE    65                                                       

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

                                                                     
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   88       109      1949                    
 MINIMUM TEMPERATURE (F)   61        42      1923                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 24 2017.....SUNRISE   639 AM PDT   SUNSET   643 PM PDT   
SEPTEMBER 25 2017.....SUNRISE   640 AM PDT   SUNSET   642 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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