037  
CDUS44 KJAN 172232  
CLIHBG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSON MS  
432 PM CST WED DEC 17 2025  
   
...............................  
 
   
..THE HATTIESBURG CLIMATE SUMMARY FOR DECEMBER 17 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 69 2:36 PM 82 1971 62 7 80  
MINIMUM 40 3:29 AM 18 1943 41 -1 61  
1945  
1960  
AVERAGE 55 51 4 71  
 
PRECIPITATION (IN)  
TODAY 0.00 1.82 1931 0.17 -0.17 0.00  
MONTH TO DATE 0.00 2.45 -2.45 3.33  
SINCE DEC 1 0.00 2.45 -2.45 3.33  
SINCE JAN 1 47.07 56.38 -9.31 54.98  
 
SNOWFALL (IN)  
TODAY 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 10 14 -4 0  
MONTH TO DATE 262 225 37 204  
SINCE DEC 1 262 225 37 204  
SINCE JUL 1 462 573 -111 343  
 
COOLING  
TODAY 0 0 0 6  
MONTH TO DATE 1 8 -7 15  
SINCE DEC 1 1 8 -7 15  
SINCE JAN 1 3235 2471 764 3198    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 2.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 2:00 AM  
LOWEST 58 12:00 PM  
AVERAGE 76  
   
......................................................  
 
THE HATTIESBURG CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 79 1924  
1931  
2024  
MINIMUM TEMPERATURE (F) 40 17 1901  
1943  
 
SUNRISE AND SUNSET  
DECEMBER 17 2025......SUNRISE 6:50 AM CST SUNSET 4:57 PM CST  
DECEMBER 18 2025......SUNRISE 6:50 AM CST SUNSET 4:57 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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