581  
CDUS46 KSGX 120924  
CLIONT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
124 AM PST WED FEB 12 2025  
   
...............................  
 
...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR FEBRUARY 11 2025...  
 
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)  
YESTERDAY  
MAXIMUM 58 2:37 PM 86 2016 68 -10 64  
MINIMUM 48 10:42 PM 33 2019 46 2 38  
AVERAGE 53 57 -4 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.37 2005 0.10 -0.10 0.00  
MONTH TO DATE 0.76 1.04 -0.28 8.00  
SINCE JUL 1 1.60 6.89 -5.29 12.29  
SINCE OCT 1 1.60 6.71 -5.11 10.13  
SINCE JAN 1 1.45 3.61 -2.16 8.78  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 8 4 14  
MONTH TO DATE 74 98 -24 154  
SINCE DEC 1 538 682 -144 651  
SINCE JUL 1 689 844 -155 744  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 6 7 -1 2  
SINCE JAN 1 1 5 -4 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 11:00 PM  
LOWEST 55 1:00 PM  
AVERAGE 63  
   
......................................................  
 
THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 87 2016  
2022  
MINIMUM TEMPERATURE (F) 46 32 1999  
 
SUNRISE AND SUNSET  
FEBRUARY 12 2025......SUNRISE 6:38 AM PST SUNSET 5:32 PM PST  
FEBRUARY 13 2025......SUNRISE 6:37 AM PST SUNSET 5:33 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