251  
CDUS44 KLIX 212145  
CLIMCB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW ORLEANS  
445 PM CDT WED MAY 21 2025  
   
...............................
 
 
   
..THE MCCOMB CLIMATE SUMMARY FOR MAY 21 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 84 2:24 PM 93 2018 85 -1 86  
MINIMUM 70 3:53 AM 47 1981 64 6 65  
AVERAGE 77 74 3 76  
 
PRECIPITATION (IN)  
TODAY 0.00 1.52 1974 0.14 -0.14 0.00  
MONTH TO DATE 6.65 3.02 3.63 5.40  
SINCE MAR 1 17.29 13.55 3.74 18.58  
SINCE JAN 1 22.63 25.08 -2.45 30.57  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 4 7 -3 0  
SINCE MAR 1 191 297 -106 218  
SINCE JUL 1 1600 1919 -319 1814  
 
COOLING  
TODAY 12 10 2 11  
MONTH TO DATE 169 151 18 185  
SINCE MAR 1 442 284 158 311  
SINCE JAN 1 496 304 192 328    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 12:00 AM  
LOWEST 42 10:00 AM  
AVERAGE 66  
   
......................................................
 
 
THE MCCOMB CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 93 2011  
MINIMUM TEMPERATURE (F) 64 49 1993  
 
SUNRISE AND SUNSET  
MAY 21 2025...........SUNRISE 6:03 AM CDT SUNSET 7:55 PM CDT  
MAY 22 2025...........SUNRISE 6:02 AM CDT SUNSET 7:55 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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