829  
CDUS46 KSGX 170927  
CLICNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
127 AM PST WED JAN 17 2024  
   
...............................
 
 
   
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR JANUARY 16 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 77 1:43 PM 90 2021 70 7 59  
MINIMUM 37 7:25 AM 26 2007 42 -5 48  
AVERAGE 57 56 1 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.10 2019 0.07 -0.07 0.78  
MONTH TO DATE 0.40 1.14 -0.74 6.08  
SINCE JUL 1 4.44 4.10 0.34 10.67  
SINCE OCT 1 1.69 3.95 -2.26 10.41  
SINCE JAN 1 0.40 1.14 -0.74 6.08  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 9 -1 11  
MONTH TO DATE 234 156 78 178  
SINCE DEC 1 467 481 -14 521  
SINCE JUL 1 599 667 -68 756  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 1 -1 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 3.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 4:00 AM  
LOWEST 23 2:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 89 2021  
MINIMUM TEMPERATURE (F) 42 24 2007  
 
SUNRISE AND SUNSET  
JANUARY 17 2024.......SUNRISE 6:55 AM PST SUNSET 5:06 PM PST  
JANUARY 18 2024.......SUNRISE 6:55 AM PST SUNSET 5:07 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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