AFOS product CLIRAL
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
330 
CDUS46 KSGX 221220
CLIRAL


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
420 AM PST SAT DEC 22 2018


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

...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 21 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         71    309 PM  90    1917  66      5       61       
  MINIMUM         49   1156 PM  25    1968  42      7       46       
                                      1949                          
  AVERAGE         60                        54      6       54      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.36 2010   0.05  -0.05     0.00    
  MONTH TO DATE    1.10                      0.82   0.28      T      
  SINCE OCT 1      2.98                      2.10   0.88     0.03    
  SINCE JAN 1      7.20                     11.69  -4.49     8.49    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        5                        11     -6       11       
  MONTH TO DATE  162                       217    -55       88       
  SINCE DEC 1    162                       217    -55       88       
  SINCE JUL 1    262                       417   -155      134       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        2       
  SINCE DEC 1      0                         0      0        2       
  SINCE JAN 1   2155                      1754    401     2308       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   E (90)       
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     E (70)       
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     S (190)      
  AVERAGE WIND SPEED     2.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    71          1200 AM                                     
 LOWEST     27           300 PM                                     
 AVERAGE    49                                                       

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

                                                                     
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   66        85      1915                    
 MINIMUM TEMPERATURE (F)   42        25      1930                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 22 2018......SUNRISE   652 AM PST   SUNSET   445 PM PST   
DECEMBER 23 2018......SUNRISE   652 AM PST   SUNSET   446 PM PST   

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




$$