AFOS product CLIAPC
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CDUS46 KMTR 300847
CLIAPC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
1247 AM PST SUN NOV 30 2014


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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR NOVEMBER 29 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         60   1253 PM  72    2009  59      1       69       
  MINIMUM         54   1157 PM  24    2010  37     17       34       
  AVERAGE         57                        48      9       52      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.22                                      0.00    
  MONTH TO DATE    0.98                                      0.88    
  SINCE JUL 1      2.11                                      1.73    
  SINCE JAN 1     10.38                                      3.70    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        8                                        13       
  MONTH TO DATE  306                                       354       
  SINCE SEP 1    442                                       628       
  SINCE JUL 1    464                                       664       
                                                                     
 COOLING                                                             
  YESTERDAY        0                                         0       
  MONTH TO DATE    0                                         0       
  SINCE SEP 1     94                                        66       
  SINCE JAN 1    267                                       303       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION  SE (130)      
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (80)       
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     E (90)       
  AVERAGE WIND SPEED     6.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           100 AM                                     
 LOWEST     80           900 PM                                     
 AVERAGE    90                                                       

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

                                                                     
THE NAPA AIRPORT  CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   59        67      2011                    
 MINIMUM TEMPERATURE (F)   37        22      2007                    

                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER 30 2014......SUNRISE   706 AM PST   SUNSET   450 PM PST   
DECEMBER  1 2014......SUNRISE   707 AM PST   SUNSET   449 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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