CDUS46 KMTR 190036

CLICCR



CLIMATE REPORT 

NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA

536 PM PDT SAT APR 18 2026



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



...THE CONCORD AIRPORT CLIMATE SUMMARY FOR APRIL 18 2026...

VALID TODAY AS OF 0500 PM LOCAL TIME.



CLIMATE NORMAL PERIOD: 1991 TO 2020

CLIMATE RECORD PERIOD: 1999 TO 2026





WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      

                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     

                                                  NORMAL           

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

TEMPERATURE (F)                                                          

 TODAY                                                               

  MAXIMUM         77   3:54 PM  90    2021  72      5       74        

  MINIMUM         45   5:47 AM  40    2006  49     -4       50        

  AVERAGE         61                        60      1       62     



PRECIPITATION (IN)                                                    

  TODAY            0.00                                      0.00     

  MONTH TO DATE    1.33                                       T       

  SINCE OCT 1      6.11                                      4.13     

  SINCE JAN 1      2.97                                      1.87     



DEGREE DAYS                                                           

 HEATING                                                              

  TODAY            4                                         3        

  MONTH TO DATE   89                                        81        

  SINCE MAR 1    154                                       377        

  SINCE JUL 1   1642                                      1921        



 COOLING                                                              

  TODAY            0                                         0        

  MONTH TO DATE    5                                         3        

  SINCE MAR 1     55                                         7        

  SINCE JAN 1     56                                         7        

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





WIND (MPH)                                                            

  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   N (0)         

  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NW (320)       

  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    NW (320)       

  AVERAGE WIND SPEED     4.1                                        





SKY COVER                                                             

  POSSIBLE SUNSHINE  MM                                                 

  AVERAGE SKY COVER 0.0                                                 





WEATHER CONDITIONS                                                    

THE FOLLOWING WEATHER WAS RECORDED TODAY.                             

  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  





RELATIVE HUMIDITY (PERCENT)

 HIGHEST    76           5:00 AM                                      

 LOWEST     22           1:00 PM                                      

 AVERAGE    49                                                        



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





THE CONCORD AIRPORT CLIMATE NORMALS FOR TOMORROW

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   72        87      2009                      

 MINIMUM TEMPERATURE (F)   49        40      2002                      





SUNRISE AND SUNSET                                                    

APRIL 18 2026.........SUNRISE   6:28 AM PDT   SUNSET   7:47 PM PDT     

APRIL 19 2026.........SUNRISE   6:27 AM PDT   SUNSET   7:48 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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