962  
CDUS44 KJAN 182117  
CLIGLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSON MS  
417 PM CDT MON MAY 18 2026  
   
...............................
 
 
   
..THE GREENVILLE CLIMATE SUMMARY FOR MAY 18 2026
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1903 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 92 1:56 PM 95 1962 83 9 88  
MINIMUM 75 6:52 AM 45 2011 63 12 69  
AVERAGE 84 73 11 79  
 
PRECIPITATION (IN)  
TODAY 0.00 1.92 1969 0.12 -0.12 0.12  
MONTH TO DATE 0.36 2.36 -2.00 4.10  
SINCE MAR 1 8.07 12.08 -4.01 17.20  
SINCE JAN 1 12.15 21.29 -9.14 26.15  
 
SNOWFALL (IN)  
TODAY 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 18 12 6 9  
SINCE MAR 1 173 428 -255 272  
SINCE JUL 1 2011 2616 -605 2234  
 
COOLING  
TODAY 19 8 11 14  
MONTH TO DATE 91 118 -27 125  
SINCE MAR 1 359 214 145 350  
SINCE JAN 1 371 221 150 359    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 14.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1:00 AM  
LOWEST 50 1:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE GREENVILLE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 95 1956  
MINIMUM TEMPERATURE (F) 63 46 1976  
 
SUNRISE AND SUNSET  
MAY 18 2026...........SUNRISE 6:01 AM CDT SUNSET 8:00 PM CDT  
MAY 19 2026...........SUNRISE 6:01 AM CDT SUNSET 8:00 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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