787  
CDUS44 KJAN 152213  
CLIGWO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSON MS  
412 PM CST FRI DEC 15 2017  
 
   
...............................
 
 
   
..THE GREENWOOD CLIMATE SUMMARY FOR DECEMBER 15 2017
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 46 315 PM 78 1948 56 -10 45  
MINIMUM 27 334 AM 12 1958 35 -8 28  
AVERAGE 37 46 -9 37  
 
PRECIPITATION (IN)  
TODAY 0.00 1.00 1948 0.18 -0.18 0.00  
MONTH TO DATE 1.22 2.94 -1.72 2.75  
SINCE DEC 1 1.22 2.94 -1.72 2.75  
SINCE JAN 1 42.04 49.06 -7.02 45.56  
 
SNOWFALL (IN)  
TODAY 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 28 19 9 28  
MONTH TO DATE 276 267 9 297  
SINCE DEC 1 276 267 9 297  
SINCE JUL 1 690 735 -45 589  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 2341 2159 182 2559    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 1.8  
 
 
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 100 500 AM  
LOWEST 45 100 PM  
AVERAGE 73  
   
......................................................
 
 
 
THE GREENWOOD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 76 2001  
MINIMUM TEMPERATURE (F) 35 15 1989  
 
 
SUNRISE AND SUNSET  
DECEMBER 15 2017......SUNRISE 657 AM CST SUNSET 454 PM CST  
DECEMBER 16 2017......SUNRISE 658 AM CST SUNSET 454 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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