AFOS product CLIAPC
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CDUS46 KMTR 020832
CLIAPC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
1232 AM PST MON NOV 2 2015


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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR NOVEMBER 1 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         70   1244 PM  80    1999  69      1       67       
  MINIMUM         56    630 AM  31    2003  41     15       40       
  AVERAGE         63                        55      8       54      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.16                                      0.00    
  MONTH TO DATE    0.16                                      0.00    
  SINCE OCT 1      0.36                                      0.75    
  SINCE JAN 1      4.46                                      9.40    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        2                                        11       
  MONTH TO DATE    2                                        11       
  SINCE SEP 1     98                                       147       
  SINCE JUL 1    104                                       169       
                                                                     
 COOLING                                                             
  YESTERDAY        0                                         0       
  MONTH TO DATE    0                                         0       
  SINCE SEP 1    115                                        94       
  SINCE JAN 1    378                                       267       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   W (250)      
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     N (350)      
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     N (360)      
  AVERAGE WIND SPEED     8.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           300 AM                                     
 LOWEST     68          1000 AM                                     
 AVERAGE    81                                                       

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

                                                                     
THE NAPA AIRPORT  CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   69        77      2011                    
                                             2010                    
 MINIMUM TEMPERATURE (F)   41        30      2002                    

                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER  2 2015......SUNRISE   636 AM PST   SUNSET   509 PM PST   
NOVEMBER  3 2015......SUNRISE   637 AM PST   SUNSET   508 PM PST   

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




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