925  
CDUS41 KPHI 150552  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
152 AM EDT MON MAY 15 2023  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR MAY 14 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1894 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 79 3:48 PM 93 1956 73 6 70  
MINIMUM 56 2:38 AM 36 1940 53 3 62  
1996  
2013  
AVERAGE 68 63 5 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.87 1978 0.11 -0.11 0.21  
MONTH TO DATE 0.17 1.55 -1.38 1.96  
SINCE MAR 1 6.98 9.22 -2.24 10.26  
SINCE JAN 1 11.55 15.28 -3.73 16.29  
 
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 3.2 -3.2 1.4  
SINCE JUL 1 0.4 20.2 -19.8 10.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 70 74 -4 73  
SINCE MAR 1 874 1097 -223 1002  
SINCE JUL 1 3876 4585 -709 4188  
 
COOLING  
YESTERDAY 3 2 1 1  
MONTH TO DATE 17 19 -2 8  
SINCE MAR 1 55 32 23 14  
SINCE JAN 1 55 32 23 14    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 8.0  
 
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 75 1:00 AM  
LOWEST 22 6:00 PM  
AVERAGE 49  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 88 1962  
MINIMUM TEMPERATURE (F) 53 35 1939  
 
SUNRISE AND SUNSET  
MAY 15 2023...........SUNRISE 5:48 AM EDT SUNSET 8:10 PM EDT  
MAY 16 2023...........SUNRISE 5:47 AM EDT SUNSET 8:11 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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