186  
CDUS41 KPHI 180603  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
203 AM EDT SUN AUG 18 2024  
   
...............................  
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR AUGUST 17 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1894 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 2:49 PM 94 1968 85 -7 87  
1999  
2002  
MINIMUM 68 8:31 AM 49 1979 67 1 69  
AVERAGE 73 76 -3 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.18 3.06 1928 0.13 0.05 0.00  
MONTH TO DATE 5.35 2.27 3.08 2.48  
SINCE JUN 1 13.41 11.35 2.06 23.24  
SINCE JAN 1 35.38 28.65 6.73 34.82  
 
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 0 13 -13 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 8 11 -3 13  
MONTH TO DATE 211 197 14 215  
SINCE JUN 1 948 827 121 886  
SINCE JAN 1 1071 914 157 960    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 10:00 AM  
LOWEST 64 3:00 AM  
AVERAGE 79  
   
......................................................  
 
THE WILMINGTON DE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 96 2002  
MINIMUM TEMPERATURE (F) 67 51 1941  
 
SUNRISE AND SUNSET  
AUGUST 18 2024........SUNRISE 6:18 AM EDT SUNSET 7:54 PM EDT  
AUGUST 19 2024........SUNRISE 6:19 AM EDT SUNSET 7:52 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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