510  
CDUS46 KSTO 010101  
CLIMOD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
601 PM PDT WED APR 30 2025  
   
...............................
 
 
   
..THE MODESTO CA CLIMATE SUMMARY FOR APRIL 30 2025
 
 
VALID TODAY AS OF 0600 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 85 333 PM 100 1981 78 7 76  
MINIMUM 56 606 AM 36 1967 51 5 49  
AVERAGE 71 64 7 63  
 
PRECIPITATION (IN)  
TODAY 0.00 0.64 1935 0.02 -0.02 0.00  
MONTH TO DATE 0.28 1.00 -0.72 1.58  
SINCE OCT 1 8.79 11.40 -2.61 16.75  
SINCE JAN 1 5.15 7.57 -2.42 13.00  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 2  
MONTH TO DATE 122 146 -24 160  
SINCE MAR 1 424 408 16 467  
SINCE JUL 1 2097 2252 -155 2116  
 
COOLING  
TODAY 6 2 4 0  
MONTH TO DATE 24 29 -5 14  
SINCE MAR 1 29 32 -3 14  
SINCE JAN 1 29 32 -3 14    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION N (350)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 1200 AM  
LOWEST 26 200 PM  
AVERAGE 57  
   
......................................................
 
 
THE MODESTO CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 95 2014  
2015  
MINIMUM TEMPERATURE (F) 51 40 1967  
 
SUNRISE AND SUNSET  
APRIL 30 2025.........SUNRISE 609 AM PDT SUNSET 753 PM PDT  
MAY 1 2025...........SUNRISE 608 AM PDT SUNSET 754 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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