304  
CDUS41 KPHI 200557  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
157 AM EDT FRI SEP 20 2024  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR SEPTEMBER 19 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 87 3:39 PM 94 1983 78 9 75  
MINIMUM 61 6:06 AM 40 1929 58 3 54  
AVERAGE 74 68 6 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.33 1960 0.15 -0.15 0.00  
MONTH TO DATE 0.17 2.71 -2.54 3.33  
SINCE SEP 1 0.17 2.71 -2.54 3.33  
SINCE JAN 1 36.83 33.07 3.76 38.44  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 1894 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 6 8 -2 0  
SINCE SEP 1 6 8 -2 0  
SINCE JUL 1 8 9 -1 0  
 
COOLING  
YESTERDAY 9 4 5 0  
MONTH TO DATE 82 120 -38 169  
SINCE SEP 1 82 120 -38 169  
SINCE JAN 1 1261 1171 90 1287    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 6.5  
 
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 93 4:00 AM  
LOWEST 31 3:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 93 1983  
MINIMUM TEMPERATURE (F) 58 40 1920  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2024.....SUNRISE 6:49 AM EDT SUNSET 7:02 PM EDT  
SEPTEMBER 21 2024.....SUNRISE 6:50 AM EDT SUNSET 7:00 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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