CDUS46 KMTR 240033

CLIHWD



CLIMATE REPORT 

NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA

533 PM PDT THU OCT 23 2025



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



...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR OCTOBER 23 2025...

VALID TODAY AS OF 0500 PM LOCAL TIME.



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)                                                          

 TODAY                                                               

  MAXIMUM         67   1:50 PM  91    2017  72     -5       77        

  MINIMUM         53   4:09 AM  45    2022  52      1       50        

  AVERAGE         60                        62     -2       64     



PRECIPITATION (IN)                                                    

  TODAY            0.00                                      0.00     

  MONTH TO DATE    1.77                                       T       

  SINCE OCT 1      1.77                                       T       

  SINCE JAN 1      9.32                                     17.00     



DEGREE DAYS                                                           

 HEATING                                                              

  TODAY            5                                         1        

  MONTH TO DATE   46                                         7        

  SINCE SEP 1     47                                         9        

  SINCE JUL 1     87                                        19        



 COOLING                                                              

  TODAY            0                                         0        

  MONTH TO DATE   18                                       144        

  SINCE SEP 1    138                                       275        

  SINCE JAN 1    294                                       712        

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





WIND (MPH)                                                            

  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   W (280)       

  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     W (290)       

  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     W (290)       

  AVERAGE WIND SPEED     5.1                                        





SKY COVER                                                             

  POSSIBLE SUNSHINE  MM                                                 

  AVERAGE SKY COVER 0.5                                                 





WEATHER CONDITIONS                                                    

THE FOLLOWING WEATHER WAS RECORDED TODAY.                             

  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  





RELATIVE HUMIDITY (PERCENT)

 HIGHEST    89           4:00 AM                                      

 LOWEST     65           2:00 PM                                      

 AVERAGE    77                                                        



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





THE HAYWARD AIRPORT CLIMATE NORMALS FOR TOMORROW

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   72        90      2019                      

 MINIMUM TEMPERATURE (F)   52        47      2022                      





SUNRISE AND SUNSET                                                    

OCTOBER 23 2025.......SUNRISE   7:25 AM PDT   SUNSET   6:20 PM PDT     

OCTOBER 24 2025.......SUNRISE   7:26 AM PDT   SUNSET   6:19 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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