583  
CDUS46 KSTO 260915  
CLIMOD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
215 AM PDT THU SEP 26 2024  
   
...............................
 
 
   
..THE MODESTO CA CLIMATE SUMMARY FOR SEPTEMBER 25 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1931 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 88 3:10 PM 100 1963 87 1 80  
MINIMUM 62 11:59 PM 44 1949 57 5 57  
AVERAGE 75 72 3 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.65 1982 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.04 -0.04 0.03  
SINCE OCT 1 17.52 12.25 5.27 20.20  
SINCE JAN 1 13.77 8.42 5.35 12.07  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE SEP 1 1 0 1 0  
SINCE JUL 1 1 0 1 0  
 
COOLING  
YESTERDAY 10 7 3 4  
MONTH TO DATE 302 237 65 190  
SINCE SEP 1 302 237 65 190  
SINCE JAN 1 1949 1514 435 1435    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 9.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 6:00 AM  
LOWEST 31 3:00 PM  
AVERAGE 55  
   
......................................................
 
 
THE MODESTO CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 104 1963  
MINIMUM TEMPERATURE (F) 57 40 1948  
 
SUNRISE AND SUNSET  
SEPTEMBER 26 2024.....SUNRISE 6:56 AM PDT SUNSET 6:53 PM PDT  
SEPTEMBER 27 2024.....SUNRISE 6:56 AM PDT SUNSET 6:52 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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