650  
CDUS41 KPHI 152135  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
535 PM EDT MON MAY 15 2023  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR MAY 15 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 75 3:37 PM 88 1962 73 2 78  
MINIMUM 49 5:05 AM 35 1939 53 -4 61  
AVERAGE 62 63 -1 70  
 
PRECIPITATION (IN)  
TODAY 0.00 1.34 1981 0.11 -0.11 0.00  
MONTH TO DATE 0.17 1.66 -1.49 1.96  
SINCE MAR 1 6.98 9.33 -2.35 10.26  
SINCE JAN 1 11.55 15.39 -3.84 16.29  
 
SNOWFALL (IN)  
TODAY 0.0 T 1895 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  
TODAY 3 4 -1 0  
MONTH TO DATE 73 78 -5 73  
SINCE MAR 1 877 1101 -224 1002  
SINCE JUL 1 3879 4589 -710 4188  
 
COOLING  
TODAY 0 2 -2 5  
MONTH TO DATE 17 21 -4 13  
SINCE MAR 1 55 34 21 19  
SINCE JAN 1 55 34 21 19    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 61 5:00 AM  
LOWEST 31 1:00 PM  
AVERAGE 46  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 89 1951  
MINIMUM TEMPERATURE (F) 53 36 1940  
 
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.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab PA Page
The Nexlab NJ Page
The Nexlab DE Page
The Nexlab MD Page Main Text Page