492  
CDUS46 KSGX 280945  
CLICNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
245 AM PDT FRI MAR 28 2025  
   
...............................
 
 
   
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR MARCH 27 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 70 2:40 PM 95 2015 74 -4 76  
MINIMUM 55 5:49 AM 38 2021 47 8 42  
AVERAGE 63 60 3 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.05 2007 0.03 -0.03 0.00  
MONTH TO DATE 1.49 1.30 0.19 1.46  
SINCE JUL 1 4.82 9.11 -4.29 18.54  
SINCE OCT 1 4.82 8.96 -4.14 15.79  
SINCE JAN 1 4.72 6.15 -1.43 14.50  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 5 -3 6  
MONTH TO DATE 224 176 48 211  
SINCE MAR 1 224 176 48 211  
SINCE JUL 1 1175 1229 -54 1200  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 9 4 5 0  
SINCE MAR 1 9 4 5 0  
SINCE JAN 1 17 13 4 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 11:00 PM  
LOWEST 56 11:00 AM  
AVERAGE 70  
   
......................................................
 
 
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 91 2015  
MINIMUM TEMPERATURE (F) 47 39 2009  
2012  
2021  
 
SUNRISE AND SUNSET  
MARCH 28 2025.........SUNRISE 6:43 AM PDT SUNSET 7:09 PM PDT  
MARCH 29 2025.........SUNRISE 6:41 AM PDT SUNSET 7:09 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab CA Page Main Text Page