033  
CDUS44 KLIX 182135  
CLIMSY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW ORLEANS  
435 PM CDT THU SEP 18 2025  
   
...............................
 
 
   
..THE NEW ORLEANS CLIMATE SUMMARY FOR SEPTEMBER 18 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1946 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 90 2:53 PM 97 2018 88 2 91  
MINIMUM 70 3:14 AM 58 1961 73 -3 76  
AVERAGE 80 81 -1 84  
 
PRECIPITATION (IN)  
TODAY 0.00 2.73 1957 0.15 -0.15 0.00  
MONTH TO DATE T 3.49 -3.49 16.73  
SINCE SEP 1 T 3.49 -3.49 16.73  
SINCE JAN 1 48.92 49.34 -0.42 71.62  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 15 16 -1 19  
MONTH TO DATE 328 306 22 286  
SINCE SEP 1 328 306 22 286  
SINCE JAN 1 3083 2689 394 3002    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 2:00 AM  
LOWEST 52 2:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE NEW ORLEANS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 97 2018  
MINIMUM TEMPERATURE (F) 73 56 1961  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2025.....SUNRISE 6:47 AM CDT SUNSET 7:02 PM CDT  
SEPTEMBER 19 2025.....SUNRISE 6:48 AM CDT SUNSET 7:01 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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