914  
CDUS46 KSGX 110920  
CLICNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
220 AM PDT SAT APR 11 2026  
   
...............................
 
 
   
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR APRIL 10 2026
 
 
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)  
YESTERDAY  
MAXIMUM 79 1:31 PM 97 2018 76 3 88  
MINIMUM 57 5:52 AM 32 1999 48 9 51  
AVERAGE 68 62 6 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.43 2020 0.02 -0.02 0.00  
MONTH TO DATE 0.10 0.23 -0.13 0.00  
SINCE JUL 1 11.58 9.47 2.11 4.87  
SINCE OCT 1 11.56 9.32 2.24 4.87  
SINCE JAN 1 4.88 6.51 -1.63 4.77  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 1 45 -44 37  
SINCE MAR 1 38 240 -202 280  
SINCE JUL 1 693 1293 -600 1231  
 
COOLING  
YESTERDAY 3 1 2 5  
MONTH TO DATE 26 10 16 5  
SINCE MAR 1 170 24 146 14  
SINCE JAN 1 186 33 153 22    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 4:00 AM  
LOWEST 39 12:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 90 2025  
MINIMUM TEMPERATURE (F) 48 39 1999  
 
SUNRISE AND SUNSET  
APRIL 11 2026.........SUNRISE 6:25 AM PDT SUNSET 7:19 PM PDT  
APRIL 12 2026.........SUNRISE 6:23 AM PDT SUNSET 7:20 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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