715  
CDUS46 KSGX 011021  
CLIOKB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
221 AM PST THU JAN 01 2026  
   
...............................  
 
   
..THE OCEANSIDE AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 31 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1999 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 67 10:01 AM 74 2019 66 1 63  
MINIMUM 57 8:13 PM 30 2003 40 17 48  
AVERAGE 62 53 9 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.25 0.72 2004 0.07 0.18 0.00  
MONTH TO DATE 1.25 1.98 -0.73 T  
SINCE JUL 1 5.32 3.63 1.69 0.02  
SINCE OCT 1 5.15 3.41 1.74 0.01  
SINCE JAN 1 12.03 11.86 0.17 13.30  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 12 -9 9  
MONTH TO DATE 248 368 -120 354  
SINCE DEC 1 248 368 -120 354  
SINCE JUL 1 451 690 -239 696  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE DEC 1 1 0 1 0  
SINCE JAN 1 507 509 -2 730    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NE (40)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 3.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 11:00 PM  
LOWEST 44 7:00 AM  
AVERAGE 71  
   
......................................................  
 
THE OCEANSIDE AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 79 2008  
MINIMUM TEMPERATURE (F) 40 29 2015  
 
SUNRISE AND SUNSET  
JANUARY 1 2026.......SUNRISE 6:53 AM PST SUNSET 4:53 PM PST  
JANUARY 2 2026.......SUNRISE 6:53 AM PST SUNSET 4:54 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