829  
CDUS46 KSTO 290851  
CLIMOD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
151 AM PDT SAT AUG 29 2026  
   
...............................  
 
   
..THE MODESTO CA CLIMATE SUMMARY FOR AUGUST 28 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 88 511 PM 109 2017 92 -4 94  
MINIMUM 69 1152 PM 50 1946 61 8 61  
AVERAGE 79 77 2 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.01R 0.00 2003 0.00 0.01 0.00  
MONTH TO DATE 0.01 0.01 0.00 0.00  
SINCE OCT 1 12.72 12.21 0.51 8.79  
SINCE JAN 1 6.72 8.38 -1.66 5.15  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 5 -5 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 14 12 2 13  
MONTH TO DATE 447 362 85 414  
SINCE JUN 1 1215 1079 136 1091  
SINCE JAN 1 1464 1244 220 1299    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 800 AM  
LOWEST 24 600 PM  
AVERAGE 49  
   
......................................................  
 
THE MODESTO CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 107 2008  
MINIMUM TEMPERATURE (F) 61 49 1957  
 
SUNRISE AND SUNSET  
AUGUST 29 2026........SUNRISE 632 AM PDT SUNSET 737 PM PDT  
AUGUST 30 2026........SUNRISE 632 AM PDT SUNSET 736 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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