775  
CDUS46 KSGX 030023  
CLIONT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
423 PM PST SUN MAR 02 2025  
   
...............................  
 
   
..THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR MARCH 2 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 62 1:57 PM 86 2022 70 -8 59  
MINIMUM 52 7:53 AM 33 2023 48 4 51  
AVERAGE 57 59 -2 55  
 
PRECIPITATION (IN)  
TODAY T 0.87 2019 0.08 -0.08 0.45  
MONTH TO DATE T 0.16 -0.16 0.52  
SINCE JUL 1 3.92 9.08 -5.16 16.12  
SINCE OCT 1 3.92 8.90 -4.98 13.96  
SINCE JAN 1 3.77 5.80 -2.03 12.61  
 
DEGREE DAYS  
HEATING  
TODAY 8 7 1 10  
MONTH TO DATE 18 14 4 18  
SINCE MAR 1 18 14 4 18  
SINCE JUL 1 776 988 -212 906  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 19 13 6 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION SW (230)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 9.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 12:00 AM  
LOWEST 33 10:00 AM  
AVERAGE 60  
   
......................................................  
 
THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 80 2017  
MINIMUM TEMPERATURE (F) 48 34 2002  
 
SUNRISE AND SUNSET  
MARCH 2 2025.........SUNRISE 6:17 AM PST SUNSET 5:48 PM PST  
MARCH 3 2025.........SUNRISE 6:16 AM PST SUNSET 5:49 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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