812  
CDUS46 KSTO 160045  
CLIMOD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
545 PM PDT TUE APR 15 2025  
   
...............................  
 
   
..THE MODESTO CA CLIMATE SUMMARY FOR APRIL 15 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 74 3:30 PM 93 1994 74 0 66  
MINIMUM 52 5:44 AM 37 1970 48 4 44  
2003  
AVERAGE 63 61 2 55  
 
PRECIPITATION (IN)  
TODAY 0.00 0.26 1978 0.03 -0.03 0.00  
MONTH TO DATE 0.11 0.61 -0.50 1.58  
SINCE OCT 1 8.62 11.01 -2.39 16.75  
SINCE JAN 1 4.98 7.18 -2.20 13.00  
 
DEGREE DAYS  
HEATING  
TODAY 2 5 -3 10  
MONTH TO DATE 64 88 -24 133  
SINCE MAR 1 366 350 16 440  
SINCE JUL 1 2039 2194 -155 2089  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 11 5 6 3  
SINCE MAR 1 16 8 8 3  
SINCE JAN 1 16 8 8 3    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION N (360)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 6.9  
 
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 83 4:00 AM  
LOWEST 46 1:00 PM  
AVERAGE 65  
   
......................................................  
 
THE MODESTO CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 93 1987  
MINIMUM TEMPERATURE (F) 48 35 1967  
 
SUNRISE AND SUNSET  
APRIL 15 2025.........SUNRISE 6:28 AM PDT SUNSET 7:40 PM PDT  
APRIL 16 2025.........SUNRISE 6:27 AM PDT SUNSET 7:41 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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