312  
CDUS46 KSGX 011026  
CLICNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
226 AM PST WED JAN 01 2025  
   
...............................  
 
   
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 30 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 68 2:56 PM 81 2017 69 -1 62  
MINIMUM 43 11:39 PM 31 2006 41 2 44  
2015  
AVERAGE 56 55 1 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.12 2016 0.07 -0.07 0.06  
2022  
MONTH TO DATE T 1.63 -1.63 0.94  
SINCE JUL 1 0.10 2.90 -2.80 4.04  
SINCE OCT 1 0.10 2.75 -2.65 1.29  
SINCE JAN 1 17.02 9.92 7.10 21.60  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 10 -1 12  
MONTH TO DATE 237 316 -79 220  
SINCE DEC 1 237 316 -79 220  
SINCE JUL 1 471 502 -31 352  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1710 1818 -108 1516    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 11:00 PM  
LOWEST 50 3:00 PM  
AVERAGE 72  
   
......................................................  
 
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 81 2011  
MINIMUM TEMPERATURE (F) 41 29 2010  
2012  
 
SUNRISE AND SUNSET  
DECEMBER 31 2024......SUNRISE 6:56 AM PST SUNSET 4:52 PM PST  
JANUARY 1 2025.......SUNRISE 6:56 AM PST SUNSET 4:53 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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