CDUS46 KMTR 060826
CLIAPC

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
126 AM PDT SUN APR 06 2025

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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR APRIL 5 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         72   3:19 PM  76    2016  67      5       57        
  MINIMUM         41   6:13 AM  31    2003  43     -2       36        
  AVERAGE         57                        54      3       47     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00                                      0.11     
  MONTH TO DATE    0.22                                      0.62     
  SINCE OCT 1     15.84                                     18.85     
  SINCE JAN 1      7.86                                     12.81     

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        8                                        18        
  MONTH TO DATE   62                                        62        
  SINCE MAR 1    463                                       433        
  SINCE JUL 1   2318                                      2081        

 COOLING                                                              
  YESTERDAY        0                                         0        
  MONTH TO DATE    0                                         0        
  SINCE MAR 1      2                                         0        
  SINCE JAN 1      2                                         0        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION  SW (210)       
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (270)       
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     W (270)       
  AVERAGE WIND SPEED     5.3                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.0                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           7:00 AM                                      
 LOWEST     36           2:00 PM                                      
 AVERAGE    63                                                        

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


THE NAPA AIRPORT  CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   67        86      2016                      
 MINIMUM TEMPERATURE (F)   43        32      2012                      


SUNRISE AND SUNSET                                                    
APRIL  6 2025.........SUNRISE   6:46 AM PDT   SUNSET   7:37 PM PDT     
APRIL  7 2025.........SUNRISE   6:45 AM PDT   SUNSET   7:38 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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