635  
CDUS46 KSTO 240850  
CLIMOD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
150 AM PDT MON AUG 24 2026  
   
...............................  
 
   
..THE MODESTO CA CLIMATE SUMMARY FOR AUGUST 23 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1931 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 97 358 PM 103 1931 93 4 101  
MINIMUM 67 515 AM 49 1973 62 5 71  
AVERAGE 82 77 5 86  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.04 1959 0.00 0.00 0.00  
MONTH TO DATE T 0.01 -0.01 0.00  
SINCE OCT 1 12.71 12.21 0.50 8.79  
SINCE JAN 1 6.71 8.38 -1.67 5.15  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 5 -5 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 17 12 5 21  
MONTH TO DATE 363 302 61 337  
SINCE JUN 1 1131 1019 112 1014  
SINCE JAN 1 1380 1184 196 1222    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 6.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 57 500 AM  
LOWEST 18 600 PM  
AVERAGE 38  
   
......................................................  
 
THE MODESTO CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 93 106 1931  
MINIMUM TEMPERATURE (F) 62 47 1949  
 
SUNRISE AND SUNSET  
AUGUST 24 2026........SUNRISE 627 AM PDT SUNSET 744 PM PDT  
AUGUST 25 2026........SUNRISE 628 AM PDT SUNSET 743 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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