224  
CDUS41 KPHI 312136  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
436 PM EST SUN DEC 31 2023  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR DECEMBER 31 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1894 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 48 3:02 PM 67 1992 43 5 55  
MINIMUM 39 6:19 AM -4 1917 27 12 38  
AVERAGE 44 35 9 47  
 
PRECIPITATION (IN)  
TODAY 0.00 1.08 1911 0.10 -0.10 0.33  
MONTH TO DATE 7.98 3.85 4.13 5.18  
SINCE DEC 1 7.98 3.85 4.13 5.18  
SINCE JAN 1 52.09 45.33 6.76 43.17  
 
SNOWFALL (IN)  
TODAY 0.0 3.5 1967 0.1 -0.1 0.0  
MONTH TO DATE 0.7 2.9 -2.2 T  
SINCE DEC 1 0.7 2.9 -2.2 T  
SINCE JUL 1 0.7 3.1 -2.4 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 21 30 -9 18  
MONTH TO DATE 710 832 -122 853  
SINCE DEC 1 710 832 -122 853  
SINCE JUL 1 1571 1688 -117 1640  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1317 1228 89 1417    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 4:00 AM  
LOWEST 43 1:00 PM  
AVERAGE 57  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 65 1973  
2005  
MINIMUM TEMPERATURE (F) 27 0 1918  
 
SUNRISE AND SUNSET  
DECEMBER 31 2023......SUNRISE 7:23 AM EST SUNSET 4:48 PM EST  
JANUARY 1 2024.......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.  
 

 
 
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