034  
CDUS46 KSTO 170851  
CLIMOD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
151 AM PDT SAT OCT 17 2026  
   
...............................
 
 
   
..THE MODESTO CA CLIMATE SUMMARY FOR OCTOBER 16 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1931 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 417 PM 96 1961 79 7 68  
MINIMUM 47 608 AM 40 1981 52 -5 50  
AVERAGE 67 65 2 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.13 1984 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.19 -0.19 1.18  
SINCE OCT 1 0.00 0.19 -0.19 1.18  
SINCE JAN 1 6.72 8.63 -1.91 6.53  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 6  
MONTH TO DATE 10 17 -7 29  
SINCE SEP 1 10 21 -11 29  
SINCE JUL 1 10 21 -11 29  
 
COOLING  
YESTERDAY 2 2 0 0  
MONTH TO DATE 142 61 81 33  
SINCE SEP 1 397 330 67 372  
SINCE JAN 1 1889 1607 282 1724    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SE (130)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 2.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 500 AM  
LOWEST 21 200 PM  
AVERAGE 54  
   
......................................................
 
 
THE MODESTO CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 93 1959  
MINIMUM TEMPERATURE (F) 51 37 1938  
 
SUNRISE AND SUNSET  
OCTOBER 17 2026.......SUNRISE 714 AM PDT SUNSET 623 PM PDT  
OCTOBER 18 2026.......SUNRISE 715 AM PDT SUNSET 622 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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