442  
CDUS44 KJAN 200636  
CLIJAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSON MS  
136 AM CDT TUE MAY 20 2025  
   
...............................
 
 
   
..THE JACKSON CLIMATE SUMMARY FOR MAY 19 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1896 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 90 3:44 PM 94 1951 85 5 89  
MINIMUM 71 3:30 AM 46 1976 63 8 64  
2007  
AVERAGE 81 74 7 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.65 1930 0.14 -0.14 0.00  
MONTH TO DATE 6.54 2.64 3.90 3.26  
SINCE MAR 1 16.63 14.16 2.47 22.11  
SINCE JAN 1 28.57 24.68 3.89 36.55  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 T 1.0 -1.0 0.1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 4 10 -6 0  
SINCE MAR 1 189 357 -168 215  
SINCE JUL 1 1712 2221 -509 1837  
 
COOLING  
YESTERDAY 16 9 7 12  
MONTH TO DATE 149 131 18 193  
SINCE MAR 1 440 255 185 349  
SINCE JAN 1 478 268 210 363    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 10.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 6:00 AM  
LOWEST 54 4:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE JACKSON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 97 1964  
MINIMUM TEMPERATURE (F) 63 44 2002  
 
SUNRISE AND SUNSET  
MAY 20 2025...........SUNRISE 5:59 AM CDT SUNSET 7:55 PM CDT  
MAY 21 2025...........SUNRISE 5:59 AM CDT SUNSET 7:56 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
AT 1 AM:  
 
THE PEARL RIVER STAGE AT JACKSON WAS 13.4 FEET. THE RIVER FELL  
BY 3.1 FEET OVER THE PREVIOUS 24 HOURS.  
 
THE MISSISSIPPI RIVER STAGE AT VICKSBURG WAS 40.6 FEET. THE RIVER  
FELL 0.5 FEET OVER THE PREVIOUS 24 HOURS.  
 

 
 
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