845  
CDUS46 KMTR 150026  
CLIHWD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
526 PM PDT MON APR 14 2025  
   
...............................
 
 
   
..THE HAYWARD AIRPORT CLIMATE SUMMARY FOR APRIL 14 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 76 12:47 PM 84 1999 67 9 64  
MINIMUM 53 5:54 AM 43 2005 49 4 48  
AVERAGE 65 58 7 56  
 
PRECIPITATION (IN)  
TODAY 0.00 0.03  
MONTH TO DATE 0.11 1.54  
SINCE OCT 1 14.30 20.94  
SINCE JAN 1 7.09 16.08  
 
DEGREE DAYS  
HEATING  
TODAY 0 9  
MONTH TO DATE 60 111  
SINCE MAR 1 320 352  
SINCE JUL 1 1550 1524  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE MAR 1 9 0  
SINCE JAN 1 9 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NW (300)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 1:00 AM  
LOWEST 38 12:00 PM  
AVERAGE 53  
   
......................................................
 
 
THE HAYWARD AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 84 1999  
MINIMUM TEMPERATURE (F) 49 42 2001  
 
SUNRISE AND SUNSET  
APRIL 14 2025.........SUNRISE 6:34 AM PDT SUNSET 7:44 PM PDT  
APRIL 15 2025.........SUNRISE 6:33 AM PDT SUNSET 7:44 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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