291  
CDUS44 KJAN 180633  
CLIGLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSON MS  
133 AM CDT THU MAY 18 2023  
   
...............................
 
 
   
..THE GREENVILLE CLIMATE SUMMARY FOR MAY 17 2023
 
 
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)  
YESTERDAY  
MAXIMUM 81 2:27 PM 94 1911 83 -2 88  
MINIMUM 70 MM 43 2011 63 7 60  
AVERAGE 76 73 3 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.77 1920 0.13 -0.13 0.00  
MONTH TO DATE 2.27 2.24 0.03 2.10  
SINCE MAR 1 14.15 11.96 2.19 15.06  
SINCE JAN 1 23.57 21.17 2.40 21.52  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 6 12 -6 0  
SINCE MAR 1 325 428 -103 353  
SINCE JUL 1 1954 2616 -662 2161  
 
COOLING  
YESTERDAY 11 8 3 9  
MONTH TO DATE 149 110 39 217  
SINCE MAR 1 230 206 24 332  
SINCE JAN 1 279 213 66 339    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 4:00 AM  
LOWEST 67 2:00 PM  
AVERAGE 80  
   
......................................................
 
 
THE GREENVILLE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 95 1962  
MINIMUM TEMPERATURE (F) 63 45 2011  
 
SUNRISE AND SUNSET  
MAY 18 2023...........SUNRISE 6:02 AM CDT SUNSET 7:59 PM CDT  
MAY 19 2023...........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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