174  
CDUS44 KJAN 120713  
CLIJAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSON MS  
213 AM CDT FRI MAY 12 2023  
   
...............................
 
 
   
..THE JACKSON CLIMATE SUMMARY FOR MAY 11 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1896 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 1:04 PM 96 1902 83 3 92  
MINIMUM 66 11:59 PM 42 1900 61 5 62  
AVERAGE 76 72 4 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.95 2.10 1926 0.13 0.82 0.00  
MONTH TO DATE 1.46 1.56 -0.10 0.13  
SINCE MAR 1 15.02 13.08 1.94 16.79  
SINCE JAN 1 27.08 23.60 3.48 21.84  
 
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 T  
SINCE JUL 1 T 0.6 -0.6 T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 5 10 -5 0  
SINCE MAR 1 238 357 -119 331  
SINCE JUL 1 1622 2221 -599 1973  
 
COOLING  
YESTERDAY 11 7 4 12  
MONTH TO DATE 73 66 7 112  
SINCE MAR 1 236 190 46 224  
SINCE JAN 1 331 203 128 248    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 10.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 6:00 PM  
LOWEST 55 1:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE JACKSON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 96 1902  
1916  
MINIMUM TEMPERATURE (F) 61 42 1960  
1989  
 
SUNRISE AND SUNSET  
MAY 12 2023...........SUNRISE 6:05 AM CDT SUNSET 7:49 PM CDT  
MAY 13 2023...........SUNRISE 6:04 AM CDT SUNSET 7:50 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 9.0 FEET. THE RIVER ROSE BY 3.1  
FEET OVER THE PREVIOUS 24 HOURS.  
 
THE MISSISSIPPI RIVER STAGE AT VICKSBURG WAS 26.2 FEET. THE RIVER  
ROSE BY 0.3 FEET OVER THE PREVIOUS 24 HOURS.  
 

 
 
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