708  
CDUS46 KSTO 190855  
CLISCK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
155 AM PDT TUE MAY 19 2026  
   
...............................  
 
   
..THE STOCKTON AIRPORT CA CLIMATE SUMMARY FOR MAY 18 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 86 434 PM 102 2008 83 3 86  
MINIMUM 60 1133 PM 39 1974 53 7 50  
AVERAGE 73 68 5 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.69 1994 0.02 -0.02 0.00  
MONTH TO DATE 0.08 0.37 -0.29 T  
SINCE OCT 1 14.97 13.06 1.91 11.17  
SINCE JAN 1 7.99 8.56 -0.57 6.94  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 14 31 -17 7  
SINCE MAR 1 238 447 -209 458  
SINCE JUL 1 1915 2246 -331 2171  
 
COOLING  
YESTERDAY 8 4 4 3  
MONTH TO DATE 64 54 10 63  
SINCE MAR 1 109 79 30 80  
SINCE JAN 1 110 79 31 80    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 14.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 50 1000 PM  
LOWEST 13 200 PM  
AVERAGE 32  
   
......................................................  
 
THE STOCKTON AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 100 2001  
MINIMUM TEMPERATURE (F) 53 40 1901  
 
SUNRISE AND SUNSET  
MAY 19 2026...........SUNRISE 552 AM PDT SUNSET 812 PM PDT  
MAY 20 2026...........SUNRISE 551 AM PDT SUNSET 813 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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