200  
CDUS44 KLIX 210750  
CLIMCB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW ORLEANS  
250 AM CDT THU AUG 21 2025  
   
...............................  
 
   
..THE MCCOMB CLIMATE SUMMARY FOR AUGUST 20 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 94 1:54 PM 103 2023 91 3 91  
MINIMUM 71 5:51 AM 60 1976 71 0 71  
AVERAGE 83 81 2 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.06 1975 0.20 -0.20 0.00  
MONTH TO DATE 1.83 3.67 -1.84 1.49  
SINCE JUN 1 11.83 14.80 -2.97 10.47  
SINCE JAN 1 35.90 41.41 -5.51 42.22  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 18 16 2 16  
MONTH TO DATE 351 320 31 377  
SINCE JUN 1 1295 1242 53 1350  
SINCE JAN 1 1906 1655 251 1810    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 3:00 AM  
LOWEST 45 2:00 PM  
AVERAGE 71  
   
......................................................  
 
THE MCCOMB CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 102 2023  
MINIMUM TEMPERATURE (F) 71 63 1956  
 
SUNRISE AND SUNSET  
AUGUST 21 2025........SUNRISE 6:32 AM CDT SUNSET 7:38 PM CDT  
AUGUST 22 2025........SUNRISE 6:32 AM CDT SUNSET 7:37 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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