791  
CDUS46 KSGX 260926  
CLICNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
226 AM PDT WED APR 26 2023  
   
...............................
 
 
   
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR APRIL 25 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 75 2:17 PM 97 2004 79 -4 92  
MINIMUM 55 11:59 PM 43 2006 50 5 47  
AVERAGE 65 64 1 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.35 2014 0.02 -0.02 0.00  
MONTH TO DATE 0.03 0.50 -0.47 0.26  
SINCE JUL 1 21.40 9.74 11.66 4.28  
SINCE OCT 1 21.14 9.59 11.55 4.11  
SINCE JAN 1 16.81 6.78 10.03 0.84  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 119 96 23 43  
SINCE MAR 1 467 291 176 174  
SINCE JUL 1 1820 1344 476 1111  
 
COOLING  
YESTERDAY 0 2 -2 5  
MONTH TO DATE 17 33 -16 67  
SINCE MAR 1 17 47 -30 92  
SINCE JAN 1 17 56 -39 103    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 4:00 AM  
LOWEST 48 2:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 106 2004  
MINIMUM TEMPERATURE (F) 51 41 2009  
 
SUNRISE AND SUNSET  
APRIL 26 2023.........SUNRISE 6:07 AM PDT SUNSET 7:30 PM PDT  
APRIL 27 2023.........SUNRISE 6:06 AM PDT SUNSET 7:31 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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