896  
CDUS46 KSTO 030835  
CLIVCB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
135 AM PDT WED MAY 03 2023  
   
...............................
 
 
   
..THE VACAVILLE CLIMATE SUMMARY FOR MAY 2 2023
 
 
CLIMATE NORMAL PERIOD: 1998 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2023  
 
WEATHER ITEM OBSERVED LAST  
VALUE YEAR    
..............................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 63 76  
MINIMUM 48 53  
AVERAGE 56  
 
PRECIPITATION (IN)  
YESTERDAY T 0.00  
MONTH TO DATE 0.15 0.00  
SINCE OCT 1 33.89 4.13  
SINCE JAN 1 24.42 1.88  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 0  
MONTH TO DATE 19 0  
SINCE JUL 1 2665 2092  
 
COOLING  
YESTERDAY 0 0  
MONTH TO DATE 0 1  
SINCE JAN 1 28 19    
..............................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (130)  
AVERAGE WIND SPEED 6.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 12:00 AM  
LOWEST 50 1:00 PM  
AVERAGE 72  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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