690  
CDUS44 KJAN 202109  
CLIGWO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSON MS  
409 PM CDT SAT MAY 20 2023  
   
...............................
 
 
   
..THE GREENWOOD CLIMATE SUMMARY FOR MAY 20 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1948 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 80 1:05 PM 93 1962 84 -4 92  
MINIMUM 72 6:06 AM 44 2002 63 9 73  
AVERAGE 76 74 2 83  
 
PRECIPITATION (IN)  
TODAY 0.00 2.65 1983 0.14 -0.14 0.00  
MONTH TO DATE 2.46 2.98 -0.52 1.98  
SINCE MAR 1 12.92 13.56 -0.64 12.55  
SINCE JAN 1 21.51 23.12 -1.61 24.24  
 
SNOWFALL (IN)  
TODAY 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 10 13 -3 0  
SINCE MAR 1 291 423 -132 338  
SINCE JUL 1 1821 2570 -749 2113  
 
COOLING  
TODAY 11 9 2 18  
MONTH TO DATE 195 132 63 246  
SINCE MAR 1 324 238 86 378  
SINCE JAN 1 386 246 140 392    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 1:00 AM  
LOWEST 67 2:00 PM  
AVERAGE 77  
   
......................................................
 
 
THE GREENWOOD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 95 1956  
1962  
MINIMUM TEMPERATURE (F) 63 46 1993  
 
SUNRISE AND SUNSET  
MAY 20 2023...........SUNRISE 5:57 AM CDT SUNSET 7:57 PM CDT  
MAY 21 2023...........SUNRISE 5:56 AM CDT SUNSET 7:58 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
AT 4 PM:  
 
THE PEARL RIVER STAGE AT JACKSON WAS 7.2 FEET. THE RIVER FELL BY 0.2  
FEET OVER THE PREVIOUS 24 HOURS.  
 
THE MISSISSIPPI RIVER STAGE AT VICKSBURG WAS 30.6 FEET. THE RIVER  
ROSE 0.1 FEET OVER THE PREVIOUS 24 HOURS.  
 
THE AIR QUALITY INDEX IN JACKSON WAS 48...WHICH IS GOOD.  
 

 
 
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