477  
CDUS44 KMEG 222145  
CLIMKL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEMPHIS TN  
445 PM CDT FRI SEP 22 2017  
 
   
...............................
 
 
   
..THE JACKSON CLIMATE SUMMARY FOR SEPTEMBER 22 2017
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 91 259 PM 96 2010 82 9 93  
MINIMUM 64 544 AM 36 1983 56 8 62  
AVERAGE 78 69 9 78  
 
PRECIPITATION (IN)  
TODAY 0.00 2.17 1992 0.12 -0.12 0.00  
MONTH TO DATE 1.86 2.34 -0.48 1.53  
SINCE SEP 1 1.86 2.34 -0.48 1.53  
SINCE JAN 1 36.89 38.21 -1.32 35.40  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 7 7 0 0  
SINCE SEP 1 7 7 0 0  
SINCE JUL 1 7 7 0 0  
 
COOLING  
TODAY 13 5 8 13  
MONTH TO DATE 144 185 -41 271  
SINCE SEP 1 144 185 -41 271  
SINCE JAN 1 1624 1608 16 1900    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 2.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 47 200 PM  
AVERAGE 74  
   
......................................................
 
 
 
THE JACKSON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 95 2016  
2010  
MINIMUM TEMPERATURE (F) 56 38 1999  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2017.....SUNRISE 644 AM CDT SUNSET 652 PM CDT  
SEPTEMBER 23 2017.....SUNRISE 645 AM CDT SUNSET 651 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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