AFOS product CLIRAL
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CDUS46 KSGX 311131
CLIRAL


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
431 AM PDT WED MAY 31 2017


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

...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR MAY 30 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         81    158 PM  99    1984  81      0       81       
                                      1910                          
  MINIMUM         57   1257 AM  41    1953  58     -1       58       
                                      1906                          
  AVERAGE         69                        69      0       70      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.05 1937   0.00   0.00     0.00    
  MONTH TO DATE    0.02                      0.30  -0.28     0.18    
  SINCE OCT 1     13.21                     11.90   1.31     5.45    
  SINCE JAN 1      7.95                      9.09  -1.14     4.28    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE   41                        22     19       20       
  SINCE MAR 1    170                       334   -164      155       
  SINCE JUL 1   1134                      1442   -308     1032       
                                                                     
 COOLING                                                             
  YESTERDAY        4                         5     -1        5       
  MONTH TO DATE  138                       111     27       88       
  SINCE MAR 1    276                       165    111      201       
  SINCE JAN 1    276                       174    102      277       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   W (270)      
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (270)      
  AVERAGE WIND SPEED     6.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           200 AM                                     
 LOWEST     45           100 PM                                     
 AVERAGE    73                                                       

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

                                                                     
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   82       103      1910                    
                                             1909                    
 MINIMUM TEMPERATURE (F)   58        42      1961                    
                                             1911                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 31 2017...........SUNRISE   540 AM PDT   SUNSET   755 PM PDT   
JUNE  1 2017..........SUNRISE   540 AM PDT   SUNSET   756 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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