555  
CDUS46 KSTO 120853  
CLISCK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
153 AM PDT TUE MAY 12 2026  
   
...............................
 
 
   
..THE STOCKTON AIRPORT CA CLIMATE SUMMARY FOR MAY 11 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 95 441 PM 97 1934 82 13 84  
MINIMUM 52 522 AM 36 2010 52 0 54  
AVERAGE 74 67 7 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.61 1925 0.02 -0.02 0.00  
MONTH TO DATE 0.08 0.24 -0.16 0.00  
SINCE OCT 1 14.97 12.93 2.04 11.17  
SINCE JAN 1 7.99 8.43 -0.44 6.94  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 14 22 -8 2  
SINCE MAR 1 238 438 -200 453  
SINCE JUL 1 1915 2237 -322 2166  
 
COOLING  
YESTERDAY 9 3 6 4  
MONTH TO DATE 26 27 -1 48  
SINCE MAR 1 71 52 19 65  
SINCE JAN 1 72 52 20 65    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 5.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 27 300 PM  
AVERAGE 64  
   
......................................................
 
 
THE STOCKTON AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 98 1996  
MINIMUM TEMPERATURE (F) 52 42 1963  
2000  
 
SUNRISE AND SUNSET  
MAY 12 2026...........SUNRISE 557 AM PDT SUNSET 806 PM PDT  
MAY 13 2026...........SUNRISE 556 AM PDT SUNSET 807 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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