473  
CDUS41 KPHI 242127  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
427 PM EST THU DEC 24 2020  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR DECEMBER 24 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 57 2:23 PM 71 2015 42 15 53  
MINIMUM 38 5:41 AM -5 1983 27 11 27  
AVERAGE 48 34 14 40  
 
PRECIPITATION (IN)  
TODAY 0.01 1.87 1986 0.11 -0.10 0.00  
MONTH TO DATE 2.70 2.80 -0.10 3.77  
SINCE DEC 1 2.70 2.80 -0.10 3.77  
SINCE JAN 1 50.92 42.40 8.52 47.06  
 
SNOWFALL (IN)  
TODAY 0.0 12.4 1966 0.1 -0.1 0.0  
MONTH TO DATE 2.8 2.5 0.3 0.3  
SINCE DEC 1 2.8 2.5 0.3 0.3  
SINCE JUL 1 2.8 2.9 -0.1 0.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 17 31 -14 25  
MONTH TO DATE 635 659 -24 657  
SINCE DEC 1 635 659 -24 657  
SINCE JUL 1 1327 1557 -230 1486  
 
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 28 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 12.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 1:00 AM  
LOWEST 77 11:00 AM  
AVERAGE 83  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 70 1982  
MINIMUM TEMPERATURE (F) 26 -7 1983  
 
SUNRISE AND SUNSET  
DECEMBER 24 2020......SUNRISE 7:21 AM EST SUNSET 4:43 PM EST  
DECEMBER 25 2020......SUNRISE 7:22 AM EST SUNSET 4:44 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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