292  
CDUS41 KPHI 150545  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1245 AM EST FRI DEC 15 2023  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR DECEMBER 14 2023
 
 
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)  
YESTERDAY  
MAXIMUM 44 2:28 PM 69 2015 46 -2 41  
MINIMUM 24 5:11 AM 10 1982 31 -7 24  
AVERAGE 34 38 -4 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.04 1897 0.13 -0.13 0.00  
MONTH TO DATE 3.20 1.86 1.34 1.39  
SINCE DEC 1 3.20 1.86 1.34 1.39  
SINCE JAN 1 47.31 43.34 3.97 39.38  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.6 1951 0.1 -0.1 0.0  
MONTH TO DATE 0.7 1.2 -0.5 0.0  
SINCE DEC 1 0.7 1.2 -0.5 0.0  
SINCE JUL 1 0.7 1.4 -0.7 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 26 5 32  
MONTH TO DATE 334 347 -13 347  
SINCE DEC 1 334 347 -13 347  
SINCE JUL 1 1195 1203 -8 1134  
 
COOLING  
YESTERDAY 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 12 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 5.1  
 
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 63 11:00 PM  
LOWEST 39 12:00 PM  
AVERAGE 51  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 68 2015  
MINIMUM TEMPERATURE (F) 30 9 1917  
1943  
1962  
 
SUNRISE AND SUNSET  
DECEMBER 15 2023......SUNRISE 7:16 AM EST SUNSET 4:39 PM EST  
DECEMBER 16 2023......SUNRISE 7:17 AM EST SUNSET 4:39 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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