426  
CDUS46 KSGX 121021  
CLICNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
221 AM PST WED NOV 12 2025  
   
...............................  
 
   
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR NOVEMBER 11 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 91 1:05 PM 94 2021 78 13 78  
MINIMUM 50 6:49 AM 32 2012 46 4 36  
AVERAGE 71 62 9 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.14 1998 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.15 -0.15 0.00  
SINCE JUL 1 0.50 0.83 -0.33 T  
SINCE OCT 1 0.48 0.68 -0.20 0.00  
SINCE JAN 1 5.65 7.85 -2.20 16.92  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 8  
MONTH TO DATE 3 34 -31 63  
SINCE SEP 1 24 63 -39 82  
SINCE JUL 1 24 63 -39 82  
 
COOLING  
YESTERDAY 6 1 5 0  
MONTH TO DATE 41 19 22 0  
SINCE SEP 1 519 516 3 530  
SINCE JAN 1 1695 1809 -114 1710    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 3.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 1:00 AM  
LOWEST 18 1:00 PM  
AVERAGE 51  
   
......................................................  
 
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 95 2021  
MINIMUM TEMPERATURE (F) 46 31 2000  
 
SUNRISE AND SUNSET  
NOVEMBER 12 2025......SUNRISE 6:20 AM PST SUNSET 4:49 PM PST  
NOVEMBER 13 2025......SUNRISE 6:21 AM PST SUNSET 4:48 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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