256  
CDUS46 KSTO 300854  
CLISCK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
154 AM PDT THU JUL 30 2026  
   
...............................
 
 
   
..THE STOCKTON AIRPORT CA CLIMATE SUMMARY FOR JULY 29 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 97 409 PM 108 1980 96 1 97  
MINIMUM 61 630 AM 44 1898 61 0 58  
AVERAGE 79 78 1 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.00 2022 0.00 0.00 0.00  
2023  
2024  
MONTH TO DATE 0.00 0.00 0.00 0.00  
SINCE OCT 1 15.13 13.36 1.77 11.17  
SINCE JAN 1 8.15 8.86 -0.71 6.94  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 4 -4 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 14 13 1 13  
MONTH TO DATE 364 383 -19 293  
SINCE JUN 1 652 657 -5 562  
SINCE JAN 1 806 807 -1 747    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 7.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 500 AM  
LOWEST 28 300 PM  
AVERAGE 55  
   
......................................................
 
 
THE STOCKTON AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 96 109 1977  
MINIMUM TEMPERATURE (F) 61 42 1898  
 
SUNRISE AND SUNSET  
JULY 30 2026..........SUNRISE 607 AM PDT SUNSET 816 PM PDT  
JULY 31 2026..........SUNRISE 608 AM PDT SUNSET 815 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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