912  
CDUS46 KSGX 110924  
CLICNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
224 AM PDT FRI AUG 11 2023  
   
...............................
 
 
   
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR AUGUST 10 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 86 2:25 PM 104 2003 96 -10 102  
2012  
MINIMUM 67 11:59 PM 54 1999 63 4 68  
2010  
AVERAGE 77 80 -3 85  
 
PRECIPITATION (IN)  
YESTERDAY 0.01R T 1998 0.00 0.01 0.00  
2001  
MONTH TO DATE 0.01 0.00 0.01 T  
SINCE JUL 1 0.01 0.08 -0.07 T  
SINCE OCT 1 21.90 9.91 11.99 4.11  
SINCE JAN 1 17.57 7.10 10.47 0.84  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 6 2 4 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 12 15 -3 20  
MONTH TO DATE 144 145 -1 189  
SINCE JUN 1 707 801 -94 1018  
SINCE JAN 1 789 981 -192 1251    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 7.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 3:00 AM  
LOWEST 44 4:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 96 106 2012  
MINIMUM TEMPERATURE (F) 63 54 1999  
2013  
 
SUNRISE AND SUNSET  
AUGUST 11 2023........SUNRISE 6:09 AM PDT SUNSET 7:42 PM PDT  
AUGUST 12 2023........SUNRISE 6:10 AM PDT SUNSET 7:41 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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