940  
CDUS44 KMEG 180638  
CLIMKL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEMPHIS TN  
138 AM CDT MON SEP 18 2023  
   
...............................
 
 
   
..THE JACKSON CLIMATE SUMMARY FOR SEPTEMBER 17 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 83 146 PM 99 2019 84 -1 85  
MINIMUM 54 425 AM 42 2000 59 -5 58  
AVERAGE 69 71 -2 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.11 1968 0.12 -0.12 0.00  
MONTH TO DATE 0.40 1.93 -1.53 1.12  
SINCE SEP 1 0.40 1.93 -1.53 1.12  
SINCE JAN 1 39.93 39.31 0.62 37.98  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 1 -1 0  
SINCE SEP 1 0 1 -1 0  
SINCE JUL 1 0 1 -1 0  
 
COOLING  
YESTERDAY 4 7 -3 7  
MONTH TO DATE 130 153 -23 133  
SINCE SEP 1 130 153 -23 133  
SINCE JAN 1 1531 1586 -55 1722    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 500 AM  
LOWEST 41 400 PM  
AVERAGE 69  
   
......................................................
 
 
THE JACKSON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 98 1953  
MINIMUM TEMPERATURE (F) 59 44 1981  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2023.....SUNRISE 640 AM CDT SUNSET 659 PM CDT  
SEPTEMBER 19 2023.....SUNRISE 641 AM CDT SUNSET 657 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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