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985 
CDUS46 KMTR 170829
CLISJC

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
129 AM PDT TUE JUN 17 2025

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

...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR JUNE 16 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         74   3:36 PM  98    1943  79     -5       81        
                                      2012                           
  MINIMUM         51   5:06 AM  36    1895  56     -5       56        
  AVERAGE         63                        68     -5       69     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.79 1995   0.00   0.00     0.00     
  MONTH TO DATE    0.00                      0.12  -0.12     0.00     
  SINCE OCT 1      9.31                     13.30  -3.99    17.06     
  SINCE JAN 1      5.67                      9.15  -3.48    13.63     

SNOWFALL (IN)                                                              
  YESTERDAY       MM             0.0  1947                            
  MONTH TO DATE    T                                                  
  SINCE JUN 1      T                                                  
  SINCE JUL 1      T                                                  

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        2                         1      1        0        
  MONTH TO DATE   14                        19     -5        0        
  SINCE JUN 1     14                        19     -5        0        
  SINCE JUL 1   1730                      2179   -449     1485        

 COOLING                                                              
  YESTERDAY        0                         3     -3        4        
  MONTH TO DATE    9                        40    -31       81        
  SINCE JUN 1      9                        40    -31       81        
  SINCE JAN 1     50                        91    -41      151        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   N (340)       
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (330)       
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NW (330)       
  AVERAGE WIND SPEED     6.9                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.1                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           4:00 AM                                      
 LOWEST     39           4:00 PM                                      
 AVERAGE    64                                                        

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


THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   80        99      1943                      
                                             1945                     
 MINIMUM TEMPERATURE (F)   56        40      1895                      
                                             1902                     


SUNRISE AND SUNSET                                                    
JUNE 17 2025..........SUNRISE   5:47 AM PDT   SUNSET   8:31 PM PDT     
JUNE 18 2025..........SUNRISE   5:47 AM PDT   SUNSET   8:31 PM PDT     


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




$$