443  
CDUS46 KSGX 060048  
CLICNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
548 PM PDT SAT SEP 05 2026  
   
...............................
 
 
   
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 5 2026
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 96 MM 120 2020 96 0 97  
MINIMUM 57 MM 49 2005 62 -5 60  
AVERAGE 77 79 -2 79  
 
PRECIPITATION (IN)  
TODAY 0.00 T 2002 0.00 0.00 0.00  
2011  
2012  
MONTH TO DATE 0.00 0.00 0.00 0.00  
SINCE JUL 1 T 0.09 -0.09 T  
SINCE OCT 1 12.11 9.92 2.19 5.25  
SINCE JAN 1 5.43 7.11 -1.68 5.15  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 12 14 -2 14  
MONTH TO DATE 44 70 -26 87  
SINCE SEP 1 44 70 -26 87  
SINCE JAN 1 1563 1363 200 1263    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 2.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 6:00 AM  
LOWEST 17 1:00 PM  
AVERAGE 57  
   
......................................................
 
 
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 96 121 2020  
MINIMUM TEMPERATURE (F) 62 50 2000  
2005  
 
SUNRISE AND SUNSET  
SEPTEMBER 5 2026.....SUNRISE 6:27 AM PDT SUNSET 7:11 PM PDT  
SEPTEMBER 6 2026.....SUNRISE 6:28 AM PDT SUNSET 7:09 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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