CDUS46 KMTR 200834

CLIHWD



CLIMATE REPORT 

NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA

134 AM PDT MON APR 20 2026



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



...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR APRIL 19 2026...



CLIMATE NORMAL PERIOD: 1991 TO 2020

CLIMATE RECORD PERIOD: 1998 TO 2026





WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      

                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     

                                                  NORMAL           

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

TEMPERATURE (F)                                                          

 YESTERDAY                                                           

  MAXIMUM         71   2:25 PM  88    2009  67      4       68        

  MINIMUM         52  11:07 PM  43    2018  50      2       54        

  AVERAGE         62                        58      4       61     



PRECIPITATION (IN)                                                    

  YESTERDAY        0.00                                      0.00     

  MONTH TO DATE    2.43                                      0.11     

  SINCE OCT 1     18.17                                     14.30     

  SINCE JAN 1      9.44                                      7.09     



DEGREE DAYS                                                           

 HEATING                                                              

  YESTERDAY        3                                         4        

  MONTH TO DATE   96                                        80        

  SINCE MAR 1    190                                       340        

  SINCE JUL 1   1532                                      1570        



 COOLING                                                              

  YESTERDAY        0                                         0        

  MONTH TO DATE    4                                         0        

  SINCE MAR 1     42                                         9        

  SINCE JAN 1     43                                         9        

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





WIND (MPH)                                                            

  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION  NW (300)       

  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NW (300)       

  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    NW (300)       

  AVERAGE WIND SPEED     6.8                                        





SKY COVER                                                             

  POSSIBLE SUNSHINE  MM                                                 

  AVERAGE SKY COVER 0.0                                                 





WEATHER CONDITIONS                                                    

THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         

  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  





RELATIVE HUMIDITY (PERCENT)

 HIGHEST    83           4:00 AM                                      

 LOWEST     33           1:00 PM                                      

 AVERAGE    58                                                        



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





THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   67        95      2009                      

 MINIMUM TEMPERATURE (F)   50        40      2008                      





SUNRISE AND SUNSET                                                    

APRIL 20 2026.........SUNRISE   6:26 AM PDT   SUNSET   7:49 PM PDT     

APRIL 21 2026.........SUNRISE   6:25 AM PDT   SUNSET   7:50 PM PDT     





-  INDICATES NEGATIVE NUMBERS.

R  INDICATES RECORD WAS SET OR TIED.

MM INDICATES DATA IS MISSING.

T  INDICATES TRACE AMOUNT.$$