200  
CDUS41 KPHI 212132  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
532 PM EDT TUE MAY 21 2024  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR MAY 21 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 81 2:59 PM 95 1996 75 6 80  
MINIMUM 56 5:24 AM 35 2002 55 1 56  
AVERAGE 69 65 4 68  
 
PRECIPITATION (IN)  
TODAY 0.00 2.94 1894 0.12 -0.12 T  
MONTH TO DATE 1.56 2.34 -0.78 0.20  
SINCE MAR 1 13.34 10.01 3.33 7.01  
SINCE JAN 1 21.36 16.07 5.29 11.58  
 
SNOWFALL (IN)  
TODAY 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 T  
SINCE JUL 1 11.6 20.2 -8.6 0.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 0  
MONTH TO DATE 78 99 -21 91  
SINCE MAR 1 929 1122 -193 895  
SINCE JUL 1 4168 4610 -442 3897  
 
COOLING  
TODAY 4 3 1 3  
MONTH TO DATE 36 36 0 23  
SINCE MAR 1 58 49 9 61  
SINCE JAN 1 58 49 9 61    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 5:00 AM  
LOWEST 60 3:00 PM  
AVERAGE 80  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 94 1941  
MINIMUM TEMPERATURE (F) 55 37 2002  
 
SUNRISE AND SUNSET  
MAY 21 2024...........SUNRISE 5:43 AM EDT SUNSET 8:16 PM EDT  
MAY 22 2024...........SUNRISE 5:42 AM EDT SUNSET 8:17 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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