822  
CDUS41 KPHI 030554  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
154 AM EDT MON MAY 03 2021  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR MAY 2 2021
 
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1894 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 3:04 PM 90 1894 69 15 74  
MINIMUM 54 12:25 AM 34 1943 48 6 49  
AVERAGE 69 58 11 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.68 1989 0.11 -0.11 0.00  
MONTH TO DATE 0.00 0.22 -0.22 T  
SINCE MAR 1 7.16 7.64 -0.48 7.69  
SINCE JAN 1 13.51 13.33 0.18 14.53  
 
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 MAR 1 T 2.2 -2.2 T  
SINCE JUL 1 14.3 20.2 -5.9 0.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 7 -7 3  
MONTH TO DATE 9 14 -5 5  
SINCE MAR 1 892 1060 -168 900  
SINCE JUL 1 4206 4683 -477 4039  
 
COOLING  
YESTERDAY 4 1 3 0  
MONTH TO DATE 4 2 2 0  
SINCE MAR 1 21 14 7 1  
SINCE JAN 1 21 14 7 1    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 53 6:00 AM  
LOWEST 30 4:00 PM  
AVERAGE 42  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 90 1913  
2018  
MINIMUM TEMPERATURE (F) 48 33 1941  
2005  
 
SUNRISE AND SUNSET  
MAY 3 2021...........SUNRISE 6:00 AM EDT SUNSET 7:59 PM EDT  
MAY 4 2021...........SUNRISE 5:59 AM EDT SUNSET 8:00 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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