414  
CDUS46 KMTR 040842  
CLIWVI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
142 AM PDT THU SEP 04 2025  
   
...............................
 
 
   
..THE WATSONVILLE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 3 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 74 11:30 AM 95 2017 75 -1 82  
MINIMUM 53 4:41 AM 49 2004 53 0 52  
2012  
AVERAGE 64 64 0 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.00  
MONTH TO DATE 0.00 0.00  
SINCE OCT 1 12.52 26.64  
SINCE JAN 1 8.13 19.58  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 0  
MONTH TO DATE 4 0  
SINCE SEP 1 4 0  
SINCE JUL 1 142 80  
 
COOLING  
YESTERDAY 0 2  
MONTH TO DATE 5 3  
SINCE SEP 1 5 3  
SINCE JAN 1 37 56    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 10:00 PM  
LOWEST 57 11:00 AM  
AVERAGE 77  
   
......................................................
 
 
THE WATSONVILLE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 96 2022  
MINIMUM TEMPERATURE (F) 53 49 2000  
2016  
 
SUNRISE AND SUNSET  
SEPTEMBER 4 2025.....SUNRISE 6:41 AM PDT SUNSET 7:30 PM PDT  
SEPTEMBER 5 2025.....SUNRISE 6:42 AM PDT SUNSET 7:29 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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