590  
CDUS41 KPHI 280809  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
409 AM EDT SUN MAY 28 2023  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR MAY 27 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 81 3:23 PM 93 1965 76 5 76  
MINIMUM 47 2:13 AM 39 1925 57 -10 65  
AVERAGE 64 67 -3 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.37 1946 0.12 -0.12 0.36  
MONTH TO DATE 0.20 3.06 -2.86 2.94  
SINCE MAR 1 7.01 10.73 -3.72 11.24  
SINCE JAN 1 11.58 16.79 -5.21 17.27  
 
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 1 2 -1 0  
MONTH TO DATE 96 115 -19 78  
SINCE MAR 1 900 1138 -238 1007  
SINCE JUL 1 3902 4626 -724 4193  
 
COOLING  
YESTERDAY 0 4 -4 6  
MONTH TO DATE 26 57 -31 72  
SINCE MAR 1 64 70 -6 78  
SINCE JAN 1 64 70 -6 78    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 7.0  
 
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 80 6:00 AM  
LOWEST 24 3:00 PM  
AVERAGE 52  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 93 1941  
MINIMUM TEMPERATURE (F) 57 41 1997  
 
SUNRISE AND SUNSET  
MAY 28 2023...........SUNRISE 5:39 AM EDT SUNSET 8:21 PM EDT  
MAY 29 2023...........SUNRISE 5:38 AM EDT SUNSET 8:22 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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