306  
CDUS46 KSGX 300922  
CLICNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
222 AM PDT WED AUG 30 2023  
   
...............................
 
 
   
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR AUGUST 29 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 106 2:25 PM 110 2009 97 9 94  
2017  
MINIMUM 65 3:34 AM 53 1999 63 2 65  
AVERAGE 86 80 6 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 T 2000 0.00 0.00 0.00  
MONTH TO DATE 2.71 0.01 2.70 T  
SINCE JUL 1 2.71 0.09 2.62 T  
SINCE OCT 1 24.60 9.92 14.68 4.11  
SINCE JAN 1 20.27 7.11 13.16 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 21 15 6 15  
MONTH TO DATE 423 430 -7 515  
SINCE JUN 1 986 1086 -100 1344  
SINCE JAN 1 1068 1266 -198 1577    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 3.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 4:00 AM  
LOWEST 18 11:00 AM  
AVERAGE 43  
   
......................................................
 
 
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 97 110 2017  
MINIMUM TEMPERATURE (F) 63 52 2010  
 
SUNRISE AND SUNSET  
AUGUST 30 2023........SUNRISE 6:23 AM PDT SUNSET 7:19 PM PDT  
AUGUST 31 2023........SUNRISE 6:23 AM PDT SUNSET 7:18 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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