507  
CDUS46 KSTO 130853  
CLISCK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
153 AM PDT WED MAY 13 2026  
   
...............................
 
 
   
..THE STOCKTON AIRPORT CA CLIMATE SUMMARY FOR MAY 12 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 89 352 PM 98 1996 82 7 74  
MINIMUM 56 602 AM 42 1963 52 4 50  
2000  
AVERAGE 73 67 6 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.02 1998 0.02 -0.02 T  
MONTH TO DATE 0.08 0.26 -0.18 T  
SINCE OCT 1 14.97 12.95 2.02 11.17  
SINCE JAN 1 7.99 8.45 -0.46 6.94  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 3  
MONTH TO DATE 14 24 -10 5  
SINCE MAR 1 238 440 -202 456  
SINCE JUL 1 1915 2239 -324 2169  
 
COOLING  
YESTERDAY 8 3 5 0  
MONTH TO DATE 34 30 4 48  
SINCE MAR 1 79 55 24 65  
SINCE JAN 1 80 55 25 65    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 9.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 32 500 PM  
AVERAGE 66  
   
......................................................
 
 
THE STOCKTON AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 99 1972  
1979  
MINIMUM TEMPERATURE (F) 52 44 1946  
 
SUNRISE AND SUNSET  
MAY 13 2026...........SUNRISE 556 AM PDT SUNSET 807 PM PDT  
MAY 14 2026...........SUNRISE 556 AM PDT SUNSET 808 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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