647  
CDUS41 KPHI 100557  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1257 AM EST TUE DEC 10 2024  
   
...............................  
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR DECEMBER 9 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1894 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 54 3:39 PM 72 1966 48 6 51  
MINIMUM 32 5:56 AM 13 1960 32 0 33  
AVERAGE 43 40 3 42  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 2.28 2009 0.13 -0.12 T  
MONTH TO DATE 0.03 1.19 -1.16 0.91  
SINCE DEC 1 0.03 1.19 -1.16 0.91  
SINCE JAN 1 39.72 42.67 -2.95 45.02  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.0 1928 0.1 -0.1 0.0  
MONTH TO DATE T 0.7 -0.7 0.7  
SINCE DEC 1 T 0.7 -0.7 0.7  
SINCE JUL 1 T 0.9 -0.9 0.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 25 -3 23  
MONTH TO DATE 258 217 41 211  
SINCE DEC 1 258 217 41 211  
SINCE JUL 1 910 1073 -163 1072  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1328 1228 100 1317    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 2.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 9:00 PM  
LOWEST 62 12:00 AM  
AVERAGE 81  
   
......................................................  
 
THE WILMINGTON DE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 72 1966  
MINIMUM TEMPERATURE (F) 32 9 1917  
 
SUNRISE AND SUNSET  
DECEMBER 10 2024......SUNRISE 7:13 AM EST SUNSET 4:38 PM EST  
DECEMBER 11 2024......SUNRISE 7:13 AM EST SUNSET 4:38 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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