190  
CDUS46 KSTO 230851  
CLIMOD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
151 AM PDT WED SEP 23 2026  
   
...............................  
 
   
..THE MODESTO CA CLIMATE SUMMARY FOR SEPTEMBER 22 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 84 411 PM 102 1939 88 -4 93  
MINIMUM 56 606 AM 44 1945 58 -2 62  
AVERAGE 70 73 -3 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.04 1983 0.01 -0.01 0.00  
MONTH TO DATE T 0.03 -0.03 T  
SINCE OCT 1 12.72 12.24 0.48 8.79  
SINCE JAN 1 6.72 8.41 -1.69 5.15  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 5 8 -3 13  
MONTH TO DATE 188 215 -27 261  
SINCE SEP 1 188 215 -27 261  
SINCE JAN 1 1680 1492 188 1613    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 5.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 500 AM  
LOWEST 34 300 PM  
AVERAGE 61  
   
......................................................  
 
THE MODESTO CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 104 1939  
MINIMUM TEMPERATURE (F) 57 44 1945  
 
SUNRISE AND SUNSET  
SEPTEMBER 23 2026.....SUNRISE 653 AM PDT SUNSET 659 PM PDT  
SEPTEMBER 24 2026.....SUNRISE 653 AM PDT SUNSET 657 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab CA Page
Main Text Page