005  
CDUS41 KPHI 310555  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1255 AM EST WED DEC 31 2025  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR DECEMBER 30 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 36 2:20 PM 66 1990 43 -7 59  
MINIMUM 27 11:59 PM -7 1917 28 -1 41  
AVERAGE 32 35 -3 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.55 1901 0.11 -0.11 T  
MONTH TO DATE 3.27 3.75 -0.48 3.16  
SINCE DEC 1 3.27 3.75 -0.48 3.16  
SINCE JAN 1 40.56 45.23 -4.67 42.85  
 
SNOWFALL (IN)  
YESTERDAY 0.0 8.0 1935 0.1 -0.1 0.0  
MONTH TO DATE 4.8 2.8 2.0 0.1  
SINCE DEC 1 4.8 2.8 2.0 0.1  
SINCE JUL 1 4.8 3.0 1.8 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 30 3 15  
MONTH TO DATE 935 802 133 828  
SINCE DEC 1 935 802 133 828  
SINCE JUL 1 1701 1655 46 1480  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1333 1228 105 1328    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 19.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 49 5:00 AM  
LOWEST 29 2:00 PM  
AVERAGE 39  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 67 1992  
MINIMUM TEMPERATURE (F) 27 -4 1917  
 
SUNRISE AND SUNSET  
DECEMBER 31 2025......SUNRISE 7:23 AM EST SUNSET 4:48 PM EST  
JANUARY 1 2026.......SUNRISE 7:23 AM EST SUNSET 4:49 PM EST  
 
- 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