694  
CDUS46 KSTO 050129  
CLIMOD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
529 PM PST THU DEC 04 2025  
   
...............................
 
 
   
..THE MODESTO CA CLIMATE SUMMARY FOR DECEMBER 4 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 48 335 PM 73 1958 58 -10 67  
MINIMUM 43 907 AM 28 1948 40 3 37  
2004  
AVERAGE 46 49 -3 52  
 
PRECIPITATION (IN)  
TODAY 0.00 0.98 1951 0.06 -0.06 0.00  
MONTH TO DATE 0.00 0.24 -0.24 0.00  
SINCE OCT 1 4.03 1.86 2.17 1.38  
SINCE JAN 1 9.38 10.30 -0.92 15.15  
 
DEGREE DAYS  
HEATING  
TODAY 19 16 3 13  
MONTH TO DATE 81 63 18 52  
SINCE DEC 1 81 63 18 52  
SINCE JUL 1 390 453 -63 440  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1727 1623 104 2200    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SE (130)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1200 AM  
LOWEST 76 200 PM  
AVERAGE 83  
   
......................................................
 
 
THE MODESTO CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 75 1995  
MINIMUM TEMPERATURE (F) 39 26 2013  
 
SUNRISE AND SUNSET  
DECEMBER 4 2025......SUNRISE 703 AM PST SUNSET 445 PM PST  
DECEMBER 5 2025......SUNRISE 704 AM PST SUNSET 445 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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