084  
CDUS46 KSGX 040924  
CLICNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
224 AM PDT THU MAY 04 2023  
   
...............................
 
 
   
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR MAY 3 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 68 2:34 PM 103 2004 80 -12 77  
MINIMUM 48 1:25 AM 42 2001 52 -4 56  
AVERAGE 58 66 -8 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.09 2003 0.00 0.02 0.00  
MONTH TO DATE 0.02 0.02 0.00 0.00  
SINCE JUL 1 21.42 9.81 11.61 4.28  
SINCE OCT 1 21.16 9.66 11.50 4.11  
SINCE JAN 1 16.83 6.85 9.98 0.84  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 2 5 0  
MONTH TO DATE 16 6 10 0  
SINCE MAR 1 484 308 176 177  
SINCE JUL 1 1837 1361 476 1114  
 
COOLING  
YESTERDAY 0 3 -3 2  
MONTH TO DATE 0 8 -8 5  
SINCE MAR 1 25 65 -40 110  
SINCE JAN 1 25 74 -49 121    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 5.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 2:00 AM  
LOWEST 40 10:00 AM  
AVERAGE 60  
   
......................................................
 
 
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 96 2018  
MINIMUM TEMPERATURE (F) 52 40 2001  
 
SUNRISE AND SUNSET  
MAY 4 2023...........SUNRISE 5:59 AM PDT SUNSET 7:37 PM PDT  
MAY 5 2023...........SUNRISE 5:58 AM PDT SUNSET 7:37 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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