458  
CDUS46 KSTO 280852  
CLISCK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
152 AM PDT THU MAY 28 2026  
   
...............................  
 
   
..THE STOCKTON AIRPORT CA CLIMATE SUMMARY FOR MAY 27 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 77 609 PM 105 2020 86 -9 92  
MINIMUM 51 423 AM 43 1998 55 -4 50  
AVERAGE 64 70 -6 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.66 1990 0.02 -0.02 0.00  
MONTH TO DATE 0.08 0.52 -0.44 T  
SINCE OCT 1 14.97 13.21 1.76 11.17  
SINCE JAN 1 7.99 8.71 -0.72 6.94  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 1 0 0  
MONTH TO DATE 16 40 -24 7  
SINCE MAR 1 240 456 -216 458  
SINCE JUL 1 1917 2255 -338 2171  
 
COOLING  
YESTERDAY 0 6 -6 6  
MONTH TO DATE 100 100 0 112  
SINCE MAR 1 145 125 20 129  
SINCE JAN 1 146 125 21 129    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 6.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 200 AM  
LOWEST 32 500 PM  
AVERAGE 65  
   
......................................................  
 
THE STOCKTON AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 107 1984  
MINIMUM TEMPERATURE (F) 55 42 2010  
 
SUNRISE AND SUNSET  
MAY 28 2026...........SUNRISE 546 AM PDT SUNSET 819 PM PDT  
MAY 29 2026...........SUNRISE 546 AM PDT SUNSET 820 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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