405  
CDUS44 KMEG 210648  
CLIMKL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEMPHIS TN  
148 AM CDT THU SEP 21 2023  
   
...............................
 
 
   
..THE JACKSON CLIMATE SUMMARY FOR SEPTEMBER 20 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 331 PM 98 1954 83 1 97  
MINIMUM 56 409 AM 43 1991 58 -2 66  
AVERAGE 70 70 0 82  
 
PRECIPITATION (IN)  
YESTERDAY 0.44 1.73 2013 0.12 0.32 0.00  
MONTH TO DATE 0.84 2.29 -1.45 1.12  
SINCE SEP 1 0.84 2.29 -1.45 1.12  
SINCE JAN 1 40.37 39.67 0.70 37.98  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 4 -4 0  
SINCE SEP 1 0 4 -4 0  
SINCE JUL 1 0 4 -4 0  
 
COOLING  
YESTERDAY 5 6 -1 17  
MONTH TO DATE 137 172 -35 171  
SINCE SEP 1 137 172 -35 171  
SINCE JAN 1 1538 1605 -67 1760    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 900 PM  
LOWEST 48 200 PM  
AVERAGE 73  
   
......................................................
 
 
THE JACKSON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 98 1955  
2010  
MINIMUM TEMPERATURE (F) 58 40 1983  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2023.....SUNRISE 643 AM CDT SUNSET 654 PM CDT  
SEPTEMBER 22 2023.....SUNRISE 643 AM CDT SUNSET 653 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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