907  
CDUS46 KSGX 161027  
CLICNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
227 AM PST SUN NOV 16 2025  
   
...............................
 
 
   
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR NOVEMBER 15 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 63 7:18 AM 90 2008 77 -14 65  
2020  
2021  
MINIMUM 55 10:47 PM 32 2000 45 10 44  
AVERAGE 59 61 -2 55  
 
PRECIPITATION (IN)  
YESTERDAY 1.44R 0.31 2023 0.02 1.42 0.02  
MONTH TO DATE 2.41 0.21 2.20 0.02  
SINCE JUL 1 2.91 0.89 2.02 0.02  
SINCE OCT 1 2.89 0.74 2.15 0.02  
SINCE JAN 1 8.06 7.91 0.15 16.94  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 5 1 10  
MONTH TO DATE 12 52 -40 91  
SINCE SEP 1 33 81 -48 110  
SINCE JUL 1 33 81 -48 110  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 44 23 21 0  
SINCE SEP 1 522 520 2 530  
SINCE JAN 1 1698 1813 -115 1710    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SE (120)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 3.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 9:00 AM  
LOWEST 89 4:00 PM  
AVERAGE 93  
   
......................................................
 
 
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 96 2020  
MINIMUM TEMPERATURE (F) 45 29 2000  
 
SUNRISE AND SUNSET  
NOVEMBER 16 2025......SUNRISE 6:24 AM PST SUNSET 4:46 PM PST  
NOVEMBER 17 2025......SUNRISE 6:25 AM PST SUNSET 4:46 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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