897  
CDUS41 KPHI 200625  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
225 AM EDT SUN APR 20 2025  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR APRIL 19 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 78 2:35 PM 94 1896 66 12 55  
MINIMUM 59 12:35 AM 29 1926 45 14 45  
AVERAGE 69 55 14 50  
 
PRECIPITATION (IN)  
YESTERDAY T 2.03 1943 0.11 -0.11 T  
MONTH TO DATE 4.03 2.22 1.81 4.48  
SINCE MAR 1 8.65 6.38 2.27 11.68  
SINCE JAN 1 12.27 12.44 -0.17 19.70  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.4 1983 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE MAR 1 0.0 3.2 -3.2 T  
SINCE JUL 1 10.0 20.2 -10.2 11.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 10 -10 15  
MONTH TO DATE 249 255 -6 205  
SINCE MAR 1 750 931 -181 746  
SINCE JUL 1 4141 4419 -278 3985  
 
COOLING  
YESTERDAY 4 0 4 0  
MONTH TO DATE 6 0 6 5  
SINCE MAR 1 12 1 11 5  
SINCE JAN 1 12 1 11 5    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (222)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (222)  
AVERAGE WIND SPEED MM  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 1:00 AM  
LOWEST 50 2:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 90 1985  
MINIMUM TEMPERATURE (F) 45 27 1926  
 
SUNRISE AND SUNSET  
APRIL 20 2025.........SUNRISE 6:17 AM EDT SUNSET 7:46 PM EDT  
APRIL 21 2025.........SUNRISE 6:16 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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