796  
CDUS44 KJAN 120700  
CLIGLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSON MS  
100 AM CST SAT DEC 12 2020  
   
...............................
 
 
   
..THE GREENVILLE CLIMATE SUMMARY FOR DECEMBER 11 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 70 2:53 PM 80 1949 55 15 50  
MINIMUM 44 6:40 AM 14 1917 36 8 28  
AVERAGE 57 46 11 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.31 4.04 1964 0.21 0.10 0.00  
MONTH TO DATE 0.47 2.26 -1.79 1.15  
SINCE DEC 1 0.47 2.26 -1.79 1.15  
SINCE JAN 1 57.35 49.28 8.07 73.99  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 19 -11 26  
MONTH TO DATE 192 201 -9 173  
SINCE DEC 1 192 201 -9 173  
SINCE JUL 1 525 663 -138 747  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 2285 2186 99 2538    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 11.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 9:00 PM  
LOWEST 53 3:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE GREENVILLE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 78 1929  
1931  
2015  
MINIMUM TEMPERATURE (F) 36 10 1962  
 
SUNRISE AND SUNSET  
DECEMBER 12 2020......SUNRISE 6:59 AM CST SUNSET 4:57 PM CST  
DECEMBER 13 2020......SUNRISE 7:00 AM CST SUNSET 4:57 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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