066  
CDUS44 KJAN 212206  
CLIGLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSON MS  
406 PM CST THU DEC 21 2023  
   
...............................
 
 
   
..THE GREENVILLE CLIMATE SUMMARY FOR DECEMBER 21 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1903 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 59 2:59 PM 77 1967 54 5 47  
2013  
MINIMUM 34 7:02 AM 1 1989 37 -3 34  
AVERAGE 47 45 2 41  
 
PRECIPITATION (IN)  
TODAY 0.00 3.60 1990 0.17 -0.17 0.00  
MONTH TO DATE 1.90 3.50 -1.60 4.02  
SINCE DEC 1 1.90 3.50 -1.60 4.02  
SINCE JAN 1 40.57 47.40 -6.83 46.74  
 
SNOWFALL (IN)  
TODAY 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 18 20 -2 24  
MONTH TO DATE 289 382 -93 252  
SINCE DEC 1 289 382 -93 252  
SINCE JUL 1 643 847 -204 649  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 2 0 2 23  
SINCE DEC 1 2 0 2 23  
SINCE JAN 1 2595 2292 303 2675    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 4.5  
 
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 79 8:00 AM  
LOWEST 42 3:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE GREENVILLE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 75 1967  
1984  
2017  
MINIMUM TEMPERATURE (F) 37 1 1989  
 
SUNRISE AND SUNSET  
DECEMBER 21 2023......SUNRISE 7:04 AM CST SUNSET 5:00 PM CST  
DECEMBER 22 2023......SUNRISE 7:04 AM CST SUNSET 5:00 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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