537  
CDUS42 KILM 210816  
CLIILM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON NC  
416 AM EDT THU AUG 21 2025  
   
...............................  
 
...THE WILMINGTON NORTH CAROLINA CLIMATE SUMMARY FOR AUGUST 20 2025...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 MM 98 1983 88 -2 85  
MINIMUM 74 MM 61 1886 72 2 71  
1998  
AVERAGE 80 80 0 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.41 4.28 1976 0.27 0.14 0.14  
MONTH TO DATE 6.45 5.05 1.40 13.02  
SINCE JUN 1 18.68 17.58 1.10 23.44  
SINCE JAN 1 32.78 36.44 -3.66 39.25  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 1 -1 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 15 15 0 13  
MONTH TO DATE 282 311 -29 320  
SINCE JUN 1 1330 1218 112 1298  
SINCE JAN 1 1753 1531 222 1712    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION N (0)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 100 AM  
LOWEST 70 200 PM  
AVERAGE 84  
   
......................................................  
 
THE WILMINGTON NORTH CAROLINA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 100 1968  
1983  
2007  
MINIMUM TEMPERATURE (F) 71 60 1918  
1953  
 
SUNRISE AND SUNSET  
AUGUST 21 2025........SUNRISE 637 AM EDT SUNSET 751 PM EDT  
AUGUST 22 2025........SUNRISE 638 AM EDT SUNSET 750 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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