962  
CDUS46 KSGX 191021  
CLICNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
221 AM PST THU DEC 19 2024  
   
...............................
 
 
   
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 18 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 86R 2:36 PM 82 2003 68 18 73  
2004  
MINIMUM 42 6:29 AM 30 2001 40 2 46  
AVERAGE 64 54 10 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.37 2010 0.06 -0.06 0.06  
MONTH TO DATE 0.00 0.95 -0.95 0.06  
SINCE JUL 1 0.10 2.22 -2.12 3.16  
SINCE OCT 1 0.10 2.07 -1.97 0.41  
SINCE JAN 1 17.02 9.24 7.78 20.72  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 11 -10 5  
MONTH TO DATE 133 187 -54 128  
SINCE DEC 1 133 187 -54 128  
SINCE JUL 1 367 373 -6 260  
 
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 2 RESULTANT WIND DIRECTION NE (60)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 3.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 50 12:00 AM  
LOWEST 11 4:00 PM  
AVERAGE 31  
   
......................................................
 
 
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 80 2004  
MINIMUM TEMPERATURE (F) 40 30 2006  
2012  
 
SUNRISE AND SUNSET  
DECEMBER 19 2024......SUNRISE 6:51 AM PST SUNSET 4:45 PM PST  
DECEMBER 20 2024......SUNRISE 6:52 AM PST SUNSET 4:45 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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