603  
CDUS46 KSTO 290955  
CLISCK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
155 AM PST MON DEC 29 2025  
   
...............................  
 
   
..THE STOCKTON AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 28 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 55 327 PM 66 2017 56 -1 66  
2023  
2024  
MINIMUM 34 1158 PM 24 1930 38 -4 51  
AVERAGE 45 47 -2 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.32 1935 0.08 -0.08 0.00  
MONTH TO DATE 1.18 2.17 -0.99 2.43  
SINCE OCT 1 6.65 4.26 2.39 4.22  
SINCE JAN 1 13.63 13.21 0.42 15.18  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 18 2 6  
MONTH TO DATE 454 481 -27 386  
SINCE DEC 1 454 481 -27 386  
SINCE JUL 1 793 859 -66 779  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1546 1566 -20 2010    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SE (140)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 1.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 900 AM  
LOWEST 63 200 PM  
AVERAGE 82  
   
......................................................  
 
THE STOCKTON AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 68 2023  
MINIMUM TEMPERATURE (F) 38 22 1930  
 
SUNRISE AND SUNSET  
DECEMBER 29 2025......SUNRISE 720 AM PST SUNSET 454 PM PST  
DECEMBER 30 2025......SUNRISE 720 AM PST SUNSET 455 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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