670  
CDUS44 KJAN 182206  
CLIGLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSON MS  
406 PM CST MON JAN 18 2021  
   
...............................
 
 
   
..THE GREENVILLE CLIMATE SUMMARY FOR JANUARY 18 2021
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1903 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 61 3:09 PM 77 1907 52 9 67  
1950  
MINIMUM 29 7:25 AM 5 1930 32 -3 44  
AVERAGE 45 42 3 56  
 
PRECIPITATION (IN)  
TODAY 0.00 2.26 1913 0.17 -0.17 0.21  
MONTH TO DATE 1.21 2.72 -1.51 5.04  
SINCE DEC 1 7.28 8.34 -1.06 10.17  
SINCE JAN 1 1.21 2.72 -1.51 5.04  
 
SNOWFALL (IN)  
TODAY 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 20 23 -3 9  
MONTH TO DATE 395 411 -16 201  
SINCE DEC 1 958 1033 -75 661  
SINCE JUL 1 1291 1495 -204 1235  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 4  
SINCE DEC 1 0 3 -3 5  
SINCE JAN 1 0 0 0 4    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 7.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 8:00 AM  
LOWEST 29 2:00 PM  
AVERAGE 57  
   
......................................................
 
 
THE GREENVILLE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 84 1907  
MINIMUM TEMPERATURE (F) 32 4 1940  
 
SUNRISE AND SUNSET  
JANUARY 18 2021.......SUNRISE 7:07 AM CST SUNSET 5:22 PM CST  
JANUARY 19 2021.......SUNRISE 7:07 AM CST SUNSET 5:23 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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