167  
CDUS46 KSTO 270856  
CLISCK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
156 AM PDT TUE MAY 27 2025  
   
...............................  
 
   
..THE STOCKTON AIRPORT CA CLIMATE SUMMARY FOR MAY 26 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 357 PM 105 2020 85 -2 84  
MINIMUM 52 537 AM 41 1908 54 -2 47  
AVERAGE 68 70 -2 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.91 1946 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.50 -0.50 0.48  
SINCE OCT 1 11.17 13.19 -2.02 14.35  
SINCE JAN 1 6.94 8.69 -1.75 10.91  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 7 39 -32 40  
SINCE MAR 1 458 455 3 455  
SINCE JUL 1 2171 2254 -83 1949  
 
COOLING  
YESTERDAY 3 6 -3 1  
MONTH TO DATE 106 94 12 83  
SINCE MAR 1 123 119 4 98  
SINCE JAN 1 123 119 4 98    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 11.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 500 AM  
LOWEST 31 500 PM  
AVERAGE 59  
   
......................................................  
 
THE STOCKTON AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 105 2020  
MINIMUM TEMPERATURE (F) 55 43 1998  
 
SUNRISE AND SUNSET  
MAY 27 2025...........SUNRISE 546 AM PDT SUNSET 818 PM PDT  
MAY 28 2025...........SUNRISE 546 AM PDT SUNSET 819 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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