311  
CDUS41 KPHI 260553  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
153 AM EDT TUE MAY 26 2026  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR MAY 25 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1894 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 3:38 PM 92 1991 76 -1 73  
MINIMUM 59 4:18 AM 39 1956 56 3 48  
AVERAGE 67 66 1 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 2.01 1952 0.12 -0.09 0.00  
MONTH TO DATE 2.99 2.82 0.17 3.75  
SINCE MAR 1 7.74 10.49 -2.75 12.52  
SINCE JAN 1 12.61 16.55 -3.94 16.14  
 
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 T 3.2 -3.2 0.0  
SINCE JUL 1 24.0 20.2 3.8 10.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 4  
MONTH TO DATE 101 111 -10 60  
SINCE MAR 1 887 1137 -250 835  
SINCE JUL 1 4616 4625 -9 4226  
 
COOLING  
YESTERDAY 2 4 -2 0  
MONTH TO DATE 70 49 21 63  
SINCE MAR 1 126 62 64 83  
SINCE JAN 1 126 62 64 83    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 3.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 10:00 PM  
LOWEST 68 3:00 PM  
AVERAGE 79  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 92 2010  
MINIMUM TEMPERATURE (F) 57 40 1925  
 
SUNRISE AND SUNSET  
MAY 26 2026...........SUNRISE 5:40 AM EDT SUNSET 8:20 PM EDT  
MAY 27 2026...........SUNRISE 5:39 AM EDT SUNSET 8:21 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab PA Page
The Nexlab NJ Page
The Nexlab DE Page
The Nexlab MD Page Main Text Page