122  
CDUS46 KMTR 130036  
CLIHWD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
536 PM PDT THU MAR 12 2026  
   
...............................
 
 
   
..THE HAYWARD AIRPORT CLIMATE SUMMARY FOR MARCH 12 2026
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 73 3:28 PM 79 2007 64 9 61  
MINIMUM 49 5:54 AM 40 2009 47 2 49  
2012  
2021  
AVERAGE 61 56 5 55  
 
PRECIPITATION (IN)  
TODAY 0.00 0.37  
MONTH TO DATE 0.06 0.60  
SINCE OCT 1 15.62 13.07  
SINCE JAN 1 6.89 5.86  
 
DEGREE DAYS  
HEATING  
TODAY 4 10  
MONTH TO DATE 72 120  
SINCE MAR 1 72 120  
SINCE JUL 1 1414 1350  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE MAR 1 0 0  
SINCE JAN 1 1 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 6.8  
 
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 77 6:00 AM  
LOWEST 39 2:00 PM  
AVERAGE 58  
   
......................................................
 
 
THE HAYWARD AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 77 2004  
2015  
MINIMUM TEMPERATURE (F) 47 37 2006  
 
SUNRISE AND SUNSET  
MARCH 12 2026.........SUNRISE 7:24 AM PDT SUNSET 7:13 PM PDT  
MARCH 13 2026.........SUNRISE 7:22 AM PDT SUNSET 7:14 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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