773  
CDUS46 KSGX 230026  
CLIONT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
426 PM PST SAT FEB 22 2025  
   
...............................  
 
...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR FEBRUARY 22 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 78 3:49 PM 89 2002 69 9 67  
MINIMUM 47 5:13 AM 36 2019 47 0 48  
AVERAGE 63 58 5 58  
 
PRECIPITATION (IN)  
TODAY 0.00 1.47 2004 0.12 -0.12 0.00  
MONTH TO DATE 3.08 2.38 0.70 11.18  
SINCE JUL 1 3.92 8.23 -4.31 15.47  
SINCE OCT 1 3.92 8.05 -4.13 13.31  
SINCE JAN 1 3.77 4.95 -1.18 11.96  
 
DEGREE DAYS  
HEATING  
TODAY 2 8 -6 7  
MONTH TO DATE 143 186 -43 257  
SINCE DEC 1 607 770 -163 754  
SINCE JUL 1 758 932 -174 847  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE DEC 1 8 7 1 2  
SINCE JAN 1 3 5 -2 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NE (30)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 1.7  
 
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 54 3:00 AM  
LOWEST 15 12:00 PM  
AVERAGE 35  
   
......................................................  
 
THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 82 2016  
MINIMUM TEMPERATURE (F) 47 37 2010  
2019  
 
SUNRISE AND SUNSET  
FEBRUARY 22 2025......SUNRISE 6:27 AM PST SUNSET 5:41 PM PST  
FEBRUARY 23 2025......SUNRISE 6:26 AM PST SUNSET 5:42 PM PST  
 
- 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