271  
CDUS41 KPHI 140555  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
152 AM EDT TUE AUG 14 2018  
 
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR AUGUST 13 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 85 259 PM 99 1896 85 0 85  
MINIMUM 69 1159 PM 49 1941 67 2 66  
1930  
AVERAGE 77 76 1 76  
 
PRECIPITATION (IN)  
YESTERDAY 2.01 3.10 2013 0.10 1.91 0.00  
MONTH TO DATE 4.40 1.47 2.93 2.19  
SINCE JUN 1 13.15 9.92 3.23 12.93  
SINCE JAN 1 34.51 26.98 7.53 30.11  
 
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 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 8 15 -7 10  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 12 11 1 11  
MONTH TO DATE 199 145 54 122  
SINCE JUN 1 834 743 91 800  
SINCE JAN 1 959 822 137 891    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 5.9  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 200 AM  
LOWEST 61 300 PM  
AVERAGE 78  
   
......................................................
 
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 96 2016  
2005  
2002  
MINIMUM TEMPERATURE (F) 67 47 1941  
 
 
SUNRISE AND SUNSET  
AUGUST 14 2018........SUNRISE 614 AM EDT SUNSET 800 PM EDT  
AUGUST 15 2018........SUNRISE 615 AM EDT SUNSET 758 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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