276  
CDUS41 KPHI 200601  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
201 AM EDT MON MAY 20 2024  
   
...............................  
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR MAY 19 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 76 4:39 PM 95 1962 74 2 73  
MINIMUM 56 12:28 AM 37 2009 54 2 51  
AVERAGE 66 64 2 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.20 1900 0.11 -0.11 0.00  
1966  
MONTH TO DATE 1.56 2.10 -0.54 0.17  
SINCE MAR 1 13.34 9.77 3.57 6.98  
SINCE JAN 1 21.36 15.83 5.53 11.55  
 
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 T  
SINCE JUL 1 11.6 20.2 -8.6 0.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 3  
MONTH TO DATE 78 93 -15 91  
SINCE MAR 1 929 1116 -187 895  
SINCE JUL 1 4168 4604 -436 3897  
 
COOLING  
YESTERDAY 1 3 -2 0  
MONTH TO DATE 31 30 1 20  
SINCE MAR 1 53 43 10 58  
SINCE JAN 1 53 43 10 58    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 5.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 4:00 AM  
LOWEST 59 3:00 PM  
AVERAGE 78  
   
......................................................  
 
THE WILMINGTON DE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 96 1996  
MINIMUM TEMPERATURE (F) 55 37 2002  
 
SUNRISE AND SUNSET  
MAY 20 2024...........SUNRISE 5:43 AM EDT SUNSET 8:15 PM EDT  
MAY 21 2024...........SUNRISE 5:43 AM EDT SUNSET 8:16 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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