CDUS46 KMTR 270835

CLIHWD



CLIMATE REPORT 

NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA

135 AM PDT MON OCT 27 2025



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



...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR OCTOBER 26 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         68  12:41 PM  87    2003  72     -4       76        

  MINIMUM         57   6:55 AM  45    2022  52      5       50        

                                      2023                           

  AVERAGE         63                        62      1       63     



PRECIPITATION (IN)                                                    

  YESTERDAY        0.02                                      0.00     

  MONTH TO DATE    1.81                                       T       

  SINCE OCT 1      1.81                                       T       

  SINCE JAN 1      9.36                                     17.00     



DEGREE DAYS                                                           

 HEATING                                                              

  YESTERDAY        2                                         2        

  MONTH TO DATE   54                                         9        

  SINCE SEP 1     55                                        11        

  SINCE JUL 1     95                                        21        



 COOLING                                                              

  YESTERDAY        0                                         0        

  MONTH TO DATE   18                                       145        

  SINCE SEP 1    138                                       276        

  SINCE JAN 1    294                                       713        

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





WIND (MPH)                                                            

  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION  SW (220)       

  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     S (200)       

  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     S (200)       

  AVERAGE WIND SPEED     9.8                                        





SKY COVER                                                             

  POSSIBLE SUNSHINE  MM                                                 

  AVERAGE SKY COVER 0.7                                                 





WEATHER CONDITIONS                                                    

THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         

  LIGHT RAIN                                                          

  FOG                                                                 





RELATIVE HUMIDITY (PERCENT)

 HIGHEST    93          12:00 AM                                      

 LOWEST     55          12:00 PM                                      

 AVERAGE    74                                                        



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





THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   71        85      2003                      

 MINIMUM TEMPERATURE (F)   51        44      2023                      





SUNRISE AND SUNSET                                                    

OCTOBER 27 2025.......SUNRISE   7:29 AM PDT   SUNSET   6:15 PM PDT     

OCTOBER 28 2025.......SUNRISE   7:30 AM PDT   SUNSET   6:14 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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