859  
CDUS41 KPHI 080551  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1251 AM EST FRI JAN 08 2021  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR JANUARY 7 2021
 
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1894 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 45 2:32 PM 66 2008 40 5 46  
MINIMUM 28 11:36 PM 2 2018 25 3 28  
AVERAGE 37 32 5 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.72 1910 0.10 -0.10 0.13  
MONTH TO DATE 1.20 0.66 0.54 0.62  
SINCE DEC 1 6.36 4.14 2.22 5.30  
SINCE JAN 1 1.20 0.66 0.54 0.62  
 
SNOWFALL (IN)  
YESTERDAY 0.0 22.0 1996 0.2 -0.2 T  
MONTH TO DATE 0.0 0.9 -0.9 T  
SINCE DEC 1 2.8 4.3 -1.5 0.3  
SINCE JUL 1 2.8 4.7 -1.9 0.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 33 -5 28  
MONTH TO DATE 185 225 -40 167  
SINCE DEC 1 1025 1104 -79 981  
SINCE JUL 1 1717 2002 -285 1810  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 10.2  
 
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 72 3:00 AM  
LOWEST 43 2:00 PM  
AVERAGE 58  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 66 1998  
2008  
MINIMUM TEMPERATURE (F) 25 0 1970  
 
SUNRISE AND SUNSET  
JANUARY 8 2021.......SUNRISE 7:23 AM EST SUNSET 4:56 PM EST  
JANUARY 9 2021.......SUNRISE 7:23 AM EST SUNSET 4:57 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