164  
CDUS44 KJAN 212115  
CLIGLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSON MS  
412 PM CDT THU SEP 21 2017  
 
   
...............................
 
 
   
..THE GREENVILLE CLIMATE SUMMARY FOR SEPTEMBER 21 2017
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1903 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 93 226 PM 100 1925 85 8 96  
MINIMUM 68 608 AM 41 1918 61 7 63  
AVERAGE 81 73 8 80  
 
PRECIPITATION (IN)  
TODAY 0.00 5.18 1958 0.09 -0.09 0.00  
MONTH TO DATE 1.72 2.14 -0.42 0.20  
SINCE SEP 1 1.72 2.14 -0.42 0.20  
SINCE JAN 1 30.91 36.70 -5.79 42.09  
 
SNOWFALL (IN)  
TODAY 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 3 0 3 0  
SINCE SEP 1 3 0 3 0  
SINCE JUL 1 3 0 3 0  
 
COOLING  
TODAY 16 8 8 15  
MONTH TO DATE 195 241 -46 359  
SINCE SEP 1 195 241 -46 359  
SINCE JAN 1 1938 2020 -82 2371    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 3.9  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 44 300 PM  
AVERAGE 69  
   
......................................................
 
 
 
THE GREENVILLE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 98 1925  
MINIMUM TEMPERATURE (F) 61 42 1983  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2017.....SUNRISE 652 AM CDT SUNSET 702 PM CDT  
SEPTEMBER 22 2017.....SUNRISE 652 AM CDT SUNSET 700 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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