954  
CDUS46 KSGX 040923  
CLICNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
123 AM PST TUE NOV 04 2025  
   
...............................  
 
   
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR NOVEMBER 3 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 83 2:01 PM 100 2010 81 2 75  
MINIMUM 50 5:23 AM 37 2004 49 1 45  
AVERAGE 67 65 2 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.29 2015 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.05 -0.05 0.00  
SINCE JUL 1 0.50 0.73 -0.23 T  
SINCE OCT 1 0.48 0.58 -0.10 0.00  
SINCE JAN 1 5.65 7.75 -2.10 16.92  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 5  
MONTH TO DATE 0 7 -7 18  
SINCE SEP 1 21 36 -15 37  
SINCE JUL 1 21 36 -15 37  
 
COOLING  
YESTERDAY 2 2 0 0  
MONTH TO DATE 6 6 0 0  
SINCE SEP 1 484 503 -19 530  
SINCE JAN 1 1660 1796 -136 1710    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 2.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 32 3:00 PM  
AVERAGE 66  
   
......................................................  
 
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 99 2010  
MINIMUM TEMPERATURE (F) 48 38 2002  
2022  
 
SUNRISE AND SUNSET  
NOVEMBER 4 2025......SUNRISE 6:13 AM PST SUNSET 4:55 PM PST  
NOVEMBER 5 2025......SUNRISE 6:14 AM PST SUNSET 4:54 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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