610  
CDUS46 KSGX 130922  
CLIONT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
122 AM PST WED NOV 13 2024  
   
...............................
 
 
...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR NOVEMBER 12 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 72 2:42 PM 92 2021 76 -4 85  
MINIMUM 50 11:18 PM 37 2000 50 0 45  
AVERAGE 61 63 -2 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.48 2003 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.21 -0.21 T  
SINCE JUL 1 0.06 0.80 -0.74 2.16  
SINCE OCT 1 0.06 0.62 -0.56 T  
SINCE JAN 1 16.35 9.16 7.19 20.40  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 4 0 0  
MONTH TO DATE 32 31 1 17  
SINCE SEP 1 45 58 -13 22  
SINCE JUL 1 45 58 -13 22  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 0 28 -28 22  
SINCE SEP 1 653 582 71 504  
SINCE JAN 1 2027 1955 72 1692    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 3.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 3:00 AM  
LOWEST 22 4:00 PM  
AVERAGE 51  
   
......................................................
 
 
THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 93 2013  
MINIMUM TEMPERATURE (F) 50 35 2000  
 
SUNRISE AND SUNSET  
NOVEMBER 13 2024......SUNRISE 6:22 AM PST SUNSET 4:48 PM PST  
NOVEMBER 14 2024......SUNRISE 6:23 AM PST SUNSET 4:47 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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