236  
CDUS41 KPHI 090558  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
158 AM EDT TUE MAY 09 2023  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR MAY 8 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 3:47 PM 90 1936 72 7 58  
2000  
MINIMUM 56 5:06 AM 34 1997 51 5 43  
AVERAGE 68 61 7 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.15 1992 0.11 -0.11 0.06  
MONTH TO DATE 0.16 0.88 -0.72 1.64  
SINCE MAR 1 6.97 8.55 -1.58 9.94  
SINCE JAN 1 11.54 14.61 -3.07 15.97  
 
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 5 -5 14  
MONTH TO DATE 60 47 13 62  
SINCE MAR 1 864 1070 -206 991  
SINCE JUL 1 3866 4558 -692 4177  
 
COOLING  
YESTERDAY 3 1 2 0  
MONTH TO DATE 3 8 -5 1  
SINCE MAR 1 41 21 20 7  
SINCE JAN 1 41 21 20 7    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 3:00 AM  
LOWEST 39 5:00 PM  
AVERAGE 65  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 94 1896  
MINIMUM TEMPERATURE (F) 51 32 1947  
 
SUNRISE AND SUNSET  
MAY 9 2023...........SUNRISE 5:54 AM EDT SUNSET 8:04 PM EDT  
MAY 10 2023...........SUNRISE 5:53 AM EDT SUNSET 8:05 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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