801  
CDUS46 KSGX 111042  
CLICNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
242 AM PST WED DEC 11 2024  
   
...............................
 
 
   
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 10 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 74 3:00 PM 86 2017 69 5 77  
MINIMUM 47 11:37 PM 31 2013 40 7 37  
AVERAGE 61 54 7 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 31.00 2013 0.06 -0.06 0.00  
MONTH TO DATE 0.00 0.52 -0.52 0.00  
SINCE JUL 1 0.10 1.79 -1.69 3.10  
SINCE OCT 1 0.10 1.64 -1.54 0.35  
SINCE JAN 1 17.02 8.81 8.21 20.66  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 11 -7 8  
MONTH TO DATE 61 99 -38 76  
SINCE DEC 1 61 99 -38 76  
SINCE JUL 1 295 285 10 208  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1710 1818 -108 1516    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION E (90)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 12.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 16 10:00 PM  
LOWEST 5 7:00 AM  
AVERAGE 11  
   
......................................................
 
 
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 85 2017  
MINIMUM TEMPERATURE (F) 40 26 2013  
 
SUNRISE AND SUNSET  
DECEMBER 11 2024......SUNRISE 6:46 AM PST SUNSET 4:42 PM PST  
DECEMBER 12 2024......SUNRISE 6:47 AM PST SUNSET 4:42 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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