658  
CDUS44 KMEG 182334  
CLIMKL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEMPHIS TN  
534 PM CST THU DEC 18 2025  
   
...............................  
 
   
..THE JACKSON CLIMATE SUMMARY FOR DECEMBER 18 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 64 150 PM 69 1962 51 13 66  
MINIMUM 53 128 AM 9 1964 32 21 40  
AVERAGE 59 41 18 53  
 
PRECIPITATION (IN)  
TODAY 0.41 1.97 1990 0.16 0.25 0.95  
MONTH TO DATE 1.26 3.12 -1.86 4.10  
SINCE DEC 1 1.26 3.12 -1.86 4.10  
SINCE JAN 1 49.81 52.04 -2.23 57.09  
 
DEGREE DAYS  
HEATING  
TODAY 6 24 -18 12  
MONTH TO DATE 474 399 75 360  
SINCE DEC 1 474 399 75 360  
SINCE JUL 1 944 1084 -140 738  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 2133 1715 418 2179    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 PM  
LOWEST 51 1200 AM  
AVERAGE 72  
   
......................................................  
 
THE JACKSON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 73 2008  
MINIMUM TEMPERATURE (F) 32 6 1963  
 
SUNRISE AND SUNSET  
DECEMBER 18 2025......SUNRISE 700 AM CST SUNSET 445 PM CST  
DECEMBER 19 2025......SUNRISE 700 AM CST SUNSET 445 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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