393  
CDUS46 KSTO 170030  
CLIMOD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
530 PM PDT THU OCT 16 2025  
   
...............................  
 
   
..THE MODESTO CA CLIMATE SUMMARY FOR OCTOBER 16 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 68 MM 96 1961 79 -11 77  
MINIMUM 50 MM 40 1981 52 -2 58  
AVERAGE 59 65 -6 68  
 
PRECIPITATION (IN)  
TODAY 0.00 1.13 1984 0.02 -0.02 T  
MONTH TO DATE 1.18 0.19 0.99 T  
SINCE OCT 1 1.18 0.19 0.99 T  
SINCE JAN 1 6.53 8.63 -2.10 13.77  
 
DEGREE DAYS  
HEATING  
TODAY 6 2 4 0  
MONTH TO DATE 29 17 12 0  
SINCE SEP 1 29 21 8 1  
SINCE JUL 1 29 21 8 1  
 
COOLING  
TODAY 0 2 -2 3  
MONTH TO DATE 33 61 -28 193  
SINCE SEP 1 372 330 42 547  
SINCE JAN 1 1724 1607 117 2194    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 500 AM  
LOWEST 49 300 PM  
AVERAGE 73  
   
......................................................  
 
THE MODESTO CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 93 1959  
MINIMUM TEMPERATURE (F) 51 37 1938  
 
SUNRISE AND SUNSET  
OCTOBER 16 2025.......SUNRISE 713 AM PDT SUNSET 625 PM PDT  
OCTOBER 17 2025.......SUNRISE 714 AM PDT SUNSET 623 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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