894  
CDUS46 KSTO 290031  
CLIMOD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
531 PM PDT SUN SEP 28 2025  
   
...............................
 
 
   
..THE MODESTO CA CLIMATE SUMMARY FOR SEPTEMBER 28 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 80 MM 99 2010 86 -6 94  
MINIMUM 61 MM 43 1931 56 5 57  
AVERAGE 71 71 0 76  
 
PRECIPITATION (IN)  
TODAY 0.00 0.45 1989 0.01 -0.01 0.00  
MONTH TO DATE 0.20 0.05 0.15 0.00  
SINCE OCT 1 8.99 12.26 -3.27 17.52  
SINCE JAN 1 5.35 8.43 -3.08 13.77  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE SEP 1 0 0 0 1  
SINCE JUL 1 0 0 0 1  
 
COOLING  
TODAY 6 6 0 11  
MONTH TO DATE 326 257 69 334  
SINCE SEP 1 326 257 69 334  
SINCE JAN 1 1678 1534 144 1981    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION N (360)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 100 AM  
LOWEST 50 200 PM  
AVERAGE 67  
   
......................................................
 
 
THE MODESTO CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 100 1997  
2010  
MINIMUM TEMPERATURE (F) 56 43 1955  
 
SUNRISE AND SUNSET  
SEPTEMBER 28 2025.....SUNRISE 657 AM PDT SUNSET 651 PM PDT  
SEPTEMBER 29 2025.....SUNRISE 658 AM PDT SUNSET 649 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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