324  
CDUS44 KMEG 210650  
CLIMKL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEMPHIS TN  
150 AM CDT THU AUG 21 2025  
   
...............................
 
 
   
..THE JACKSON CLIMATE SUMMARY FOR AUGUST 20 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 97 237 PM 100 1962 89 8 85  
1983  
MINIMUM 72 441 AM 56 1953 67 5 60  
AVERAGE 85 78 7 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.00 2004 0.11 -0.11 0.00  
MONTH TO DATE 0.49 2.43 -1.94 0.31  
SINCE JUN 1 8.03 11.56 -3.53 8.76  
SINCE JAN 1 39.82 36.28 3.54 35.53  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 1 -1 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 20 13 7 8  
MONTH TO DATE 326 277 49 300  
SINCE JUN 1 1327 1069 258 1225  
SINCE JAN 1 1611 1298 313 1600    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 600 AM  
LOWEST 44 300 PM  
AVERAGE 69  
   
......................................................
 
 
THE JACKSON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 101 2007  
MINIMUM TEMPERATURE (F) 67 56 2012  
2024  
 
SUNRISE AND SUNSET  
AUGUST 21 2025........SUNRISE 620 AM CDT SUNSET 737 PM CDT  
AUGUST 22 2025........SUNRISE 620 AM CDT SUNSET 736 PM CDT  
 
- 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 TN Page
The Nexlab MS Page
The Nexlab AR Page Main Text Page