271  
CDUS46 KSGX 030019  
CLIONT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
519 PM PDT FRI AUG 02 2024  
   
...............................
 
 
   
..THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR AUGUST 2 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 100 2:05 PM 104 2021 95 5 96  
MINIMUM 71 1:34 AM 58 2013 65 6 69  
AVERAGE 86 80 6 83  
 
PRECIPITATION (IN)  
TODAY 0.00 0.09 2014 0.00 0.00 0.00  
MONTH TO DATE T 0.00 0.00 T  
SINCE JUL 1 T 0.05 -0.05 T  
SINCE OCT 1 17.64 11.51 6.13 23.48  
SINCE JAN 1 16.29 8.41 7.88 18.24  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 2 4 -2 16  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 21 15 6 18  
MONTH TO DATE 39 30 9 38  
SINCE JUN 1 844 722 122 636  
SINCE JAN 1 905 936 -31 741    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 5.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 51 2:00 AM  
LOWEST 16 2:00 PM  
AVERAGE 34  
   
......................................................
 
 
THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 95 105 1998  
MINIMUM TEMPERATURE (F) 65 59 2013  
 
SUNRISE AND SUNSET  
AUGUST 2 2024........SUNRISE 6:03 AM PDT SUNSET 7:50 PM PDT  
AUGUST 3 2024........SUNRISE 6:04 AM PDT SUNSET 7:49 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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