011  
CDUS46 KSGX 281027  
CLIONT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
227 AM PST THU NOV 28 2024  
   
...............................  
 
...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR NOVEMBER 27 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 70 3:50 PM 88 2014 71 -1 72  
MINIMUM 56 11:59 PM 35 2010 46 10 41  
AVERAGE 63 58 5 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.48 2019 0.04 -0.02 0.00  
MONTH TO DATE 0.09 0.68 -0.59 0.32  
SINCE JUL 1 0.15 1.27 -1.12 2.48  
SINCE OCT 1 0.15 1.09 -0.94 0.32  
SINCE JAN 1 16.44 9.63 6.81 20.72  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 7 -5 8  
MONTH TO DATE 126 112 14 65  
SINCE SEP 1 139 139 0 70  
SINCE JUL 1 139 139 0 70  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 39 -39 23  
SINCE SEP 1 653 593 60 505  
SINCE JAN 1 2027 1966 61 1693    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 3.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 6:00 AM  
LOWEST 53 3:00 PM  
AVERAGE 75  
   
......................................................  
 
THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 83 2014  
2021  
MINIMUM TEMPERATURE (F) 46 34 2015  
 
SUNRISE AND SUNSET  
NOVEMBER 28 2024......SUNRISE 6:36 AM PST SUNSET 4:41 PM PST  
NOVEMBER 29 2024......SUNRISE 6:37 AM PST SUNSET 4:41 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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