098  
CDUS44 KLIX 172250  
CLIMCB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW ORLEANS  
450 PM CST SUN DEC 17 2023  
   
...............................
 
 
   
..THE MCCOMB CLIMATE SUMMARY FOR DECEMBER 17 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 59 2:42 PM 81 2016 61 -2 51  
MINIMUM 48 9:28 AM 22 1979 41 7 31  
AVERAGE 54 51 3 41  
 
PRECIPITATION (IN)  
TODAY 0.00 1.85 1959 0.16 -0.16 0.01  
MONTH TO DATE 2.34 2.60 -0.26 1.79  
SINCE DEC 1 2.34 2.60 -0.26 1.79  
SINCE JAN 1 42.83 58.17 -15.34 52.15  
 
SNOWFALL (IN)  
TODAY MM  
MONTH TO DATE 0.0  
SINCE DEC 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 11 14 -3 24  
MONTH TO DATE 194 226 -32 101  
SINCE DEC 1 194 226 -32 101  
SINCE JUL 1 510 560 -50 449  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 8 0 8 28  
SINCE DEC 1 8 0 8 28  
SINCE JAN 1 2890 2356 534 2528    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 11.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 4:00 AM  
LOWEST 44 3:00 PM  
AVERAGE 72  
   
......................................................
 
 
THE MCCOMB CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 77 2021  
MINIMUM TEMPERATURE (F) 40 14 1979  
 
SUNRISE AND SUNSET  
DECEMBER 17 2023......SUNRISE 6:54 AM CST SUNSET 5:02 PM CST  
DECEMBER 18 2023......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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