078  
CDUS46 KSGX 100936  
CLICNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
236 AM PDT TUE OCT 10 2023  
   
...............................
 
 
   
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 9 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 89 12:29 PM 105 2015 86 3 88  
MINIMUM 57 6:22 AM 44 2007 55 2 59  
AVERAGE 73 70 3 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.31 2013 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.10 -0.10 0.00  
SINCE JUL 1 2.75 0.25 2.50 0.26  
SINCE OCT 1 0.00 0.10 -0.10 0.00  
SINCE JAN 1 20.31 7.27 13.04 1.10  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 4 0 4 0  
SINCE SEP 1 4 1 3 0  
SINCE JUL 1 4 1 3 0  
 
COOLING  
YESTERDAY 8 6 2 9  
MONTH TO DATE 74 62 12 97  
SINCE SEP 1 324 410 -86 603  
SINCE JAN 1 1425 1703 -278 2224    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 5:00 AM  
LOWEST 30 11:00 AM  
AVERAGE 59  
   
......................................................
 
 
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 101 2015  
MINIMUM TEMPERATURE (F) 55 42 2013  
 
SUNRISE AND SUNSET  
OCTOBER 10 2023.......SUNRISE 6:52 AM PDT SUNSET 6:23 PM PDT  
OCTOBER 11 2023.......SUNRISE 6:52 AM PDT SUNSET 6:22 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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