277  
CDUS46 KSTO 260851  
CLISCK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
151 AM PDT SAT SEP 26 2026  
   
...............................
 
 
   
..THE STOCKTON AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 25 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 89 229 PM 100 1952 88 1 90  
MINIMUM 60 710 AM 44 1934 56 4 63  
AVERAGE 75 72 3 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.13 1982 0.00 0.00 0.04  
MONTH TO DATE 0.00 0.05 -0.05 0.04  
SINCE OCT 1 15.14 13.42 1.72 11.21  
SINCE JAN 1 8.16 8.92 -0.76 6.98  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 10 7 3 12  
MONTH TO DATE 190 239 -49 283  
SINCE SEP 1 190 239 -49 283  
SINCE JAN 1 1440 1454 -14 1478    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 9.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 600 AM  
LOWEST 24 400 PM  
AVERAGE 54  
   
......................................................
 
 
THE STOCKTON AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 100 1963  
2009  
2016  
MINIMUM TEMPERATURE (F) 56 40 1948  
 
SUNRISE AND SUNSET  
SEPTEMBER 26 2026.....SUNRISE 656 AM PDT SUNSET 655 PM PDT  
SEPTEMBER 27 2026.....SUNRISE 657 AM PDT SUNSET 654 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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