914  
CDUS41 KPHI 302132  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
432 PM EST WED DEC 30 2020  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR DECEMBER 30 2020
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1894 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 43 3:59 PM 66 1990 41 2 48  
MINIMUM 23 1:20 AM -7 1917 26 -3 42  
AVERAGE 33 33 0 45  
 
PRECIPITATION (IN)  
TODAY 0.00 3.55 1901 0.09 -0.09 0.39  
MONTH TO DATE 5.15 3.39 1.76 4.68  
SINCE DEC 1 5.15 3.39 1.76 4.68  
SINCE JAN 1 53.37 42.99 10.38 47.97  
 
SNOWFALL (IN)  
TODAY 0.0 8.0 1935 0.2 -0.2 0.0  
MONTH TO DATE 2.8 3.3 -0.5 0.3  
SINCE DEC 1 2.8 3.3 -0.5 0.3  
SINCE JUL 1 2.8 3.7 -0.9 0.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 32 32 0 20  
MONTH TO DATE 817 847 -30 793  
SINCE DEC 1 817 847 -30 793  
SINCE JUL 1 1509 1745 -236 1622  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1300 1145 155 1508    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 8.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 4:00 AM  
LOWEST 43 1:00 PM  
AVERAGE 59  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 67 1992  
MINIMUM TEMPERATURE (F) 25 -4 1917  
 
SUNRISE AND SUNSET  
DECEMBER 30 2020......SUNRISE 7:23 AM EST SUNSET 4:48 PM EST  
DECEMBER 31 2020......SUNRISE 7:23 AM EST SUNSET 4:48 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