AFOS product CLIHWD
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295 
CDUS46 KMTR 090826
CLIHWD

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
126 AM PDT THU OCT 09 2025

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

...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR OCTOBER 8 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   2:32 PM  88    2002  75     -3       81        
  MINIMUM         60   1:18 AM  49    2007  55      5       61        
  AVERAGE         66                        65      1       71     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00                                      0.00     
  MONTH TO DATE    0.51                                      0.00     
  SINCE OCT 1      0.51                                      0.00     
  SINCE JAN 1      8.06                                     17.00     

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                                         0        
  MONTH TO DATE    1                                         0        
  SINCE SEP 1      2                                         2        
  SINCE JUL 1     42                                        12        

 COOLING                                                              
  YESTERDAY        1                                         6        
  MONTH TO DATE   16                                       124        
  SINCE SEP 1    136                                       255        
  SINCE JAN 1    292                                       692        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   W (250)       
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (270)       
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    NW (310)       
  AVERAGE WIND SPEED     6.8                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.7                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90          12:00 AM                                      
 LOWEST     57           3:00 PM                                      
 AVERAGE    74                                                        

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


THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   75        87      2016                      
 MINIMUM TEMPERATURE (F)   55        49      2007                      


SUNRISE AND SUNSET                                                    
OCTOBER  9 2025.......SUNRISE   7:12 AM PDT   SUNSET   6:39 PM PDT     
OCTOBER 10 2025.......SUNRISE   7:12 AM PDT   SUNSET   6:38 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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