509  
CDUS46 KSTO 140028  
CLIMOD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
528 PM PDT MON OCT 13 2025  
   
...............................  
 
   
..THE MODESTO CA CLIMATE SUMMARY FOR OCTOBER 13 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 69 MM 96 2015 80 -11 83  
MINIMUM 50 MM 39 2021 52 -2 61  
AVERAGE 60 66 -6 72  
 
PRECIPITATION (IN)  
TODAY T 1.57 2009 0.01 -0.01 0.00  
MONTH TO DATE 0.08 0.13 -0.05 0.00  
SINCE OCT 1 0.08 0.13 -0.05 0.00  
SINCE JAN 1 5.43 8.57 -3.14 13.77  
 
DEGREE DAYS  
HEATING  
TODAY 5 1 4 0  
MONTH TO DATE 7 11 -4 0  
SINCE SEP 1 7 15 -8 1  
SINCE JUL 1 7 15 -8 1  
 
COOLING  
TODAY 0 3 -3 7  
MONTH TO DATE 33 55 -22 175  
SINCE SEP 1 372 324 48 529  
SINCE JAN 1 1724 1601 123 2176    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SE (130)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 600 AM  
LOWEST 42 300 PM  
AVERAGE 63  
   
......................................................  
 
THE MODESTO CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 97 1961  
MINIMUM TEMPERATURE (F) 52 32 1966  
 
SUNRISE AND SUNSET  
OCTOBER 13 2025.......SUNRISE 711 AM PDT SUNSET 629 PM PDT  
OCTOBER 14 2025.......SUNRISE 711 AM PDT SUNSET 627 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab CA Page
Main Text Page