657  
CDUS46 KSTO 150858  
CLISCK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
158 AM PDT WED OCT 15 2025  
   
...............................
 
 
   
..THE STOCKTON AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 14 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 57 257 PM 96 1961 81 -24 84  
2020  
MINIMUM 49 631 AM 39 1966 51 -2 59  
AVERAGE 53 66 -13 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.18 0.54 1938 0.02 0.16 0.00  
MONTH TO DATE 1.85 0.20 1.65 0.00  
SINCE OCT 1 1.85 0.20 1.65 0.00  
SINCE JAN 1 8.83 9.15 -0.32 10.96  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 1 11 0  
MONTH TO DATE 19 10 9 0  
SINCE SEP 1 19 13 6 0  
SINCE JUL 1 19 13 6 0  
 
COOLING  
YESTERDAY 0 3 -3 7  
MONTH TO DATE 29 60 -31 176  
SINCE SEP 1 346 331 15 496  
SINCE JAN 1 1541 1546 -5 1997    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SE (130)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 6.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 300 AM  
LOWEST 77 300 PM  
AVERAGE 87  
   
......................................................
 
 
THE STOCKTON AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 98 1961  
MINIMUM TEMPERATURE (F) 51 40 1899  
2017  
 
SUNRISE AND SUNSET  
OCTOBER 15 2025.......SUNRISE 714 AM PDT SUNSET 627 PM PDT  
OCTOBER 16 2025.......SUNRISE 715 AM PDT SUNSET 625 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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