CDUS46 KMTR 160045
CLIAPC

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
545 PM PDT THU OCT 15 2026

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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR OCTOBER 15 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 TODAY                                                               
  MAXIMUM         83   4:51 PM 101    2020  76      7       63        
  MINIMUM         43   7:28 AM  37    2013  46     -3       49        
  AVERAGE         63                        61      2       56     

PRECIPITATION (IN)                                                    
  TODAY            0.00                                      0.09     
  MONTH TO DATE    0.00                                      1.25     
  SINCE OCT 1      0.00                                      1.25     
  SINCE JAN 1      9.70                                      9.57     

DEGREE DAYS                                                           
 HEATING                                                              
  TODAY            2                                         9        
  MONTH TO DATE   42                                        58        
  SINCE SEP 1     87                                        60        
  SINCE JUL 1    123                                       105        

 COOLING                                                              
  TODAY            0                                         0        
  MONTH TO DATE   51                                         9        
  SINCE SEP 1    108                                        99        
  SINCE JAN 1    282                                       210        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  SW (230)       
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SW (220)       
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    SW (210)       
  AVERAGE WIND SPEED     3.9                                        


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    80           5:00 AM                                      
 LOWEST     25           4:00 PM                                      
 AVERAGE    53                                                        

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


THE NAPA AIRPORT  CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   76        97      2020                      
 MINIMUM TEMPERATURE (F)   46        37      2019                      


SUNRISE AND SUNSET                                                    
OCTOBER 15 2026.......SUNRISE   7:18 AM PDT   SUNSET   6:31 PM PDT     
OCTOBER 16 2026.......SUNRISE   7:19 AM PDT   SUNSET   6:30 PM PDT     


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




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