222  
CDUS44 KJAN 210649  
CLIGLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSON MS  
146 AM CDT FRI AUG 21 2020  
 
   
...............................
 
 
   
..THE GREENVILLE CLIMATE SUMMARY FOR AUGUST 20 2020
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1903 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 89 347 PM 105 1925 92 -3 93  
MINIMUM 63 549 AM 59 1940 71 -8 74  
AVERAGE 76 81 -5 84  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 4.29 2018 0.11 -0.11 0.00  
MONTH TO DATE 2.30 1.35 0.95 2.94  
SINCE JUN 1 8.88 9.19 -0.31 15.57  
SINCE JAN 1 42.41 33.45 8.96 58.39  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 11 16 -5 19  
MONTH TO DATE 300 339 -39 367  
SINCE JUN 1 1310 1286 24 1285  
SINCE JAN 1 1647 1608 39 1681    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 5.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 55 200 PM  
AVERAGE 78  
   
......................................................
 
 
 
THE GREENVILLE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 103 1980  
MINIMUM TEMPERATURE (F) 71 59 1956  
 
 
SUNRISE AND SUNSET  
AUGUST 21 2020........SUNRISE 631 AM CDT SUNSET 742 PM CDT  
AUGUST 22 2020........SUNRISE 632 AM CDT SUNSET 741 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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