163  
CDUS41 KPHI 190559  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
159 AM EDT SAT APR 19 2025  
   
...............................  
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR APRIL 18 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 72 1:01 PM 97 1896 65 7 59  
MINIMUM 39 5:50 AM 30 1926 44 -5 46  
AVERAGE 56 55 1 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.57 1910 0.11 -0.11 0.00  
MONTH TO DATE 4.03 2.11 1.92 4.48  
SINCE MAR 1 8.65 6.27 2.38 11.68  
SINCE JAN 1 12.27 12.33 -0.06 19.70  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 2001 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 9 11 -2 12  
MONTH TO DATE 249 245 4 190  
SINCE MAR 1 750 921 -171 731  
SINCE JUL 1 4141 4409 -268 3970  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 5  
SINCE MAR 1 8 1 7 5  
SINCE JAN 1 8 1 7 5    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 8.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 4:00 AM  
LOWEST 41 1:00 PM  
AVERAGE 60  
   
......................................................  
 
THE WILMINGTON DE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 94 1896  
MINIMUM TEMPERATURE (F) 45 29 1926  
 
SUNRISE AND SUNSET  
APRIL 19 2025.........SUNRISE 6:19 AM EDT SUNSET 7:45 PM EDT  
APRIL 20 2025.........SUNRISE 6:17 AM EDT SUNSET 7:46 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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