383  
CDUS46 KSGX 071209  
CLICNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
409 AM PST SAT FEB 07 2026  
   
...............................  
 
   
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR FEBRUARY 6 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 70 1:24 PM 82 2018 70 0 68  
MINIMUM 51 7:06 AM 27 2003 42 9 56  
AVERAGE 61 56 5 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.89 2010 0.08 -0.08 0.19  
MONTH TO DATE 0.00 0.47 -0.47 0.21  
SINCE JUL 1 8.41 5.60 2.81 0.92  
SINCE OCT 1 8.39 5.45 2.94 0.92  
SINCE JAN 1 1.71 2.64 -0.93 0.82  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 9 -5 3  
MONTH TO DATE 15 54 -39 31  
SINCE DEC 1 367 674 -307 602  
SINCE JUL 1 491 860 -369 836  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE DEC 1 3 5 -2 4  
SINCE JAN 1 2 4 -2 4    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 7:00 AM  
LOWEST 54 1:00 PM  
AVERAGE 74  
   
......................................................  
 
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 86 2018  
MINIMUM TEMPERATURE (F) 42 31 2003  
 
SUNRISE AND SUNSET  
FEBRUARY 7 2026......SUNRISE 6:43 AM PST SUNSET 5:27 PM PST  
FEBRUARY 8 2026......SUNRISE 6:42 AM PST SUNSET 5:28 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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