681  
CDUS44 KLIX 170830  
CLIMCB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW ORLEANS  
230 AM CST WED DEC 17 2025  
   
...............................  
 
   
..THE MCCOMB CLIMATE SUMMARY FOR DECEMBER 16 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 60 3:46 PM 82 1971 62 -2 73  
MINIMUM 25 5:54 AM 17 1989 41 -16 63  
AVERAGE 43 51 -8 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.66 1948 0.16 -0.16 T  
MONTH TO DATE 1.19 2.44 -1.25 3.10  
SINCE DEC 1 1.19 2.44 -1.25 3.10  
SINCE JAN 1 47.77 58.01 -10.24 57.71  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE DEC 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 14 8 0  
MONTH TO DATE 263 212 51 217  
SINCE DEC 1 263 212 51 217  
SINCE JUL 1 496 546 -50 382  
 
COOLING  
YESTERDAY 0 0 0 3  
MONTH TO DATE 0 0 0 5  
SINCE DEC 1 0 0 0 5  
SINCE JAN 1 2701 2356 345 2661    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 1.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 5:00 AM  
LOWEST 51 3:00 PM  
AVERAGE 72  
   
......................................................  
 
THE MCCOMB CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 81 2016  
MINIMUM TEMPERATURE (F) 41 22 1979  
 
SUNRISE AND SUNSET  
DECEMBER 17 2025......SUNRISE 6:54 AM CST SUNSET 5:02 PM CST  
DECEMBER 18 2025......SUNRISE 6:55 AM CST SUNSET 5:02 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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