932  
CDUS46 KSGX 140922  
CLICNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
222 AM PDT FRI MAR 14 2025  
   
...............................  
 
   
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR MARCH 13 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 58 1:59 PM 93 2017 72 -14 70  
MINIMUM 43 11:59 PM 34 1999 46 -3 49  
AVERAGE 51 59 -8 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.53R 0.21 2020 0.05 0.48 0.00  
MONTH TO DATE 1.45 0.84 0.61 1.21  
SINCE JUL 1 4.78 8.65 -3.87 18.29  
SINCE OCT 1 4.78 8.50 -3.72 15.54  
SINCE JAN 1 4.68 5.69 -1.01 14.25  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 7 7 5  
MONTH TO DATE 137 94 43 117  
SINCE MAR 1 137 94 43 117  
SINCE JUL 1 1088 1147 -59 1106  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 3 -3 0  
SINCE MAR 1 0 3 -3 0  
SINCE JAN 1 8 12 -4 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 13.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 4:00 AM  
LOWEST 51 3:00 PM  
AVERAGE 74  
   
......................................................  
 
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 93 2015  
MINIMUM TEMPERATURE (F) 46 29 2002  
 
SUNRISE AND SUNSET  
MARCH 14 2025.........SUNRISE 7:02 AM PDT SUNSET 6:58 PM PDT  
MARCH 15 2025.........SUNRISE 7:00 AM PDT SUNSET 6:59 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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