253  
CDUS41 KPHI 180553  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
152 AM EDT MON JUN 18 2018  
 
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR JUNE 17 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1894 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 88 139 PM 96 1952 82 6 84  
1894  
MINIMUM 63 459 AM 44 1926 63 0 70  
AVERAGE 76 73 3 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.23 1915 0.13 -0.13 0.80  
MONTH TO DATE 1.81 2.20 -0.39 2.58  
SINCE JUN 1 1.81 2.20 -0.39 2.58  
SINCE JAN 1 23.17 19.26 3.91 19.76  
 
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 JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 28.0 20.2 7.8 9.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 8 13 -5 10  
SINCE JUN 1 8 13 -5 10  
SINCE JUL 1 4632 4817 -185 4087  
 
COOLING  
YESTERDAY 11 8 3 12  
MONTH TO DATE 89 106 -17 112  
SINCE JUN 1 89 106 -17 112  
SINCE JAN 1 214 185 29 203    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 5.8  
 
 
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 100 500 AM  
LOWEST 34 100 PM  
AVERAGE 67  
   
......................................................
 
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 95 1957  
1894  
MINIMUM TEMPERATURE (F) 64 45 1950  
 
 
SUNRISE AND SUNSET  
JUNE 18 2018..........SUNRISE 534 AM EDT SUNSET 833 PM EDT  
JUNE 19 2018..........SUNRISE 534 AM EDT SUNSET 833 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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