785  
CDUS41 KPHI 220558  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
158 AM EDT FRI AUG 22 2025  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR AUGUST 21 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1894 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 73 4:18 PM 94 1955 85 -12 75  
1968  
MINIMUM 61 11:59 PM 50 1949 66 -5 52  
AVERAGE 67 75 -8 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.69 1994 0.12 -0.11 0.00  
MONTH TO DATE 1.22 2.76 -1.54 5.52  
SINCE JUN 1 11.90 11.84 0.06 13.58  
SINCE JAN 1 31.02 29.14 1.88 35.55  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1951 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 1  
MONTH TO DATE 0 0 0 2  
SINCE JUN 1 10 13 -3 2  
SINCE JUL 1 0 0 0 2  
 
COOLING  
YESTERDAY 2 10 -8 0  
MONTH TO DATE 198 239 -41 234  
SINCE JUN 1 993 869 124 971  
SINCE JAN 1 1082 956 126 1094    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 12.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 6:00 AM  
LOWEST 66 4:00 PM  
AVERAGE 80  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 95 1983  
MINIMUM TEMPERATURE (F) 66 48 1982  
 
SUNRISE AND SUNSET  
AUGUST 22 2025........SUNRISE 6:21 AM EDT SUNSET 7:48 PM EDT  
AUGUST 23 2025........SUNRISE 6:22 AM EDT SUNSET 7:47 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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