443  
CDUS46 KSTO 060848  
CLIMOD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
148 AM PDT WED AUG 06 2025  
   
...............................  
 
   
..THE MODESTO CA CLIMATE SUMMARY FOR AUGUST 5 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1931 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 90 502 PM 106 1978 95 -5 98  
MINIMUM 59 500 AM 50 1950 63 -4 68  
AVERAGE 75 79 -4 83  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.00 2003 0.00 0.00 0.00  
MONTH TO DATE 0.00 0.00 0.00 T  
SINCE OCT 1 8.79 12.20 -3.41 17.52  
SINCE JAN 1 5.15 8.37 -3.22 13.77  
 
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 10 14 -4 18  
MONTH TO DATE 60 70 -10 102  
SINCE JUN 1 737 787 -50 1132  
SINCE JAN 1 945 952 -7 1280    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 5.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 500 AM  
LOWEST 23 400 PM  
AVERAGE 48  
   
......................................................  
 
THE MODESTO CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 94 106 1990  
MINIMUM TEMPERATURE (F) 63 51 1962  
 
SUNRISE AND SUNSET  
AUGUST 6 2025........SUNRISE 612 AM PDT SUNSET 806 PM PDT  
AUGUST 7 2025........SUNRISE 613 AM PDT SUNSET 805 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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