439  
CDUS41 KPHI 272128  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
527 PM EDT THU APR 27 2017  
 
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR APRIL 27 2017
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1894 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 76 308 PM 92 1915 68 8 54  
MINIMUM 58 442 AM 32 1933 47 11 46  
AVERAGE 67 57 10 50  
 
PRECIPITATION (IN)  
TODAY 0.00 2.00 1913 0.11 -0.11 T  
MONTH TO DATE 2.30 3.16 -0.86 1.66  
SINCE MAR 1 7.28 7.08 0.20 3.46  
SINCE JAN 1 11.30 12.77 -1.47 10.19  
 
SNOWFALL (IN)  
TODAY 0.0 T 1967 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.3 -0.3 T  
SINCE MAR 1 3.4 2.2 1.2 2.7  
SINCE JUL 1 9.0 20.2 -11.2 25.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 9 -9 15  
MONTH TO DATE 210 339 -129 337  
SINCE MAR 1 927 1022 -95 839  
SINCE JUL 1 3929 4645 -716 3847  
 
COOLING  
TODAY 2 1 1 0  
MONTH TO DATE 12 7 5 12  
SINCE MAR 1 12 8 4 14  
SINCE JAN 1 12 8 4 14    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 8.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 73 1100 AM  
AVERAGE 87  
   
......................................................
 
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 89 1990  
MINIMUM TEMPERATURE (F) 47 30 1934  
 
 
SUNRISE AND SUNSET  
APRIL 27 2017.........SUNRISE 608 AM EDT SUNSET 753 PM EDT  
APRIL 28 2017.........SUNRISE 607 AM EDT SUNSET 754 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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