439  
CDUS41 KPHI 040557  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
157 AM EDT SUN MAY 04 2025  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR MAY 3 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 84 4:06 PM 90 2018 70 14 70  
MINIMUM 62 1:40 AM 33 1941 49 13 50  
2005  
AVERAGE 73 60 13 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.38 1934 0.12 -0.12 0.00  
MONTH TO DATE 0.00 0.33 -0.33 0.03  
SINCE MAR 1 8.77 8.00 0.77 11.81  
SINCE JAN 1 12.39 14.06 -1.67 19.83  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 1894 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 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 6 -6 5  
MONTH TO DATE 1 19 -18 5  
SINCE MAR 1 776 1042 -266 856  
SINCE JUL 1 4167 4530 -363 4095  
 
COOLING  
YESTERDAY 8 1 7 0  
MONTH TO DATE 15 3 12 13  
SINCE MAR 1 35 16 19 35  
SINCE JAN 1 35 16 19 35    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 5:00 AM  
LOWEST 46 4:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 88 1965  
2018  
MINIMUM TEMPERATURE (F) 50 34 1957  
 
SUNRISE AND SUNSET  
MAY 4 2025...........SUNRISE 5:59 AM EDT SUNSET 8:00 PM EDT  
MAY 5 2025...........SUNRISE 5:58 AM EDT SUNSET 8:01 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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