005  
CDUS41 KPHI 180549  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
149 AM EDT TUE APR 18 2023  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR APRIL 17 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 69 2:53 PM 97 1896 65 4 55  
MINIMUM 54 11:59 PM 27 1962 44 10 38  
1980  
AVERAGE 62 54 8 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 1.73 1933 0.12 -0.09 0.00  
MONTH TO DATE 0.72 2.00 -1.28 3.88  
SINCE MAR 1 2.98 6.16 -3.18 6.47  
SINCE JAN 1 7.55 12.22 -4.67 12.50  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1935 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE MAR 1 T 3.2 -3.2 1.4  
SINCE JUL 1 0.4 20.2 -19.8 10.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 11 -8 18  
MONTH TO DATE 108 234 -126 196  
SINCE MAR 1 703 910 -207 769  
SINCE JUL 1 3705 4398 -693 3955  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 33 0 33 6  
SINCE MAR 1 33 1 32 6  
SINCE JAN 1 33 1 32 6    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 13.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 3:00 AM  
LOWEST 32 5:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 97 1896  
MINIMUM TEMPERATURE (F) 44 30 1926  
 
SUNRISE AND SUNSET  
APRIL 18 2023.........SUNRISE 6:21 AM EDT SUNSET 7:43 PM EDT  
APRIL 19 2023.........SUNRISE 6:19 AM EDT SUNSET 7:44 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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