955  
CDUS46 KSTO 200035  
CLIVCB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
535 PM PDT WED APR 19 2023  
   
...............................
 
 
   
..THE VACAVILLE CLIMATE SUMMARY FOR APRIL 19 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1998 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2023  
 
WEATHER ITEM OBSERVED LAST  
VALUE YEAR    
..............................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 68 70  
MINIMUM 36 51  
AVERAGE 52  
 
PRECIPITATION (IN)  
TODAY 0.00 0.09  
MONTH TO DATE 0.09 0.43  
SINCE OCT 1 33.74 3.94  
SINCE JAN 1 24.27 1.69  
 
DEGREE DAYS  
HEATING  
TODAY 13 4  
MONTH TO DATE 182 81  
SINCE JUL 1 2633 2057  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 10  
SINCE JAN 1 0 17    
..............................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NE (30)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (20)  
AVERAGE WIND SPEED 4.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 5:00 AM  
LOWEST 31 3:00 PM  
AVERAGE 58  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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