359  
CDUS41 KPHI 090604  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
204 AM EDT MON JUN 09 2025  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR JUNE 8 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1894 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 73 12:32 PM 97 1896 80 -7 82  
MINIMUM 64 11:59 PM 41 1932 61 3 57  
AVERAGE 69 70 -1 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 2.56 1955 0.16 -0.13 0.00  
MONTH TO DATE 0.16 1.25 -1.09 3.44  
SINCE JUN 1 0.16 1.25 -1.09 3.44  
SINCE JAN 1 19.28 18.55 0.73 25.41  
 
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 JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 10.0 20.2 -10.2 11.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 7 9 -2 0  
SINCE JUN 1 7 9 -2 0  
SINCE JUL 1 4249 4642 -393 4171  
 
COOLING  
YESTERDAY 4 6 -2 5  
MONTH TO DATE 46 44 2 64  
SINCE JUN 1 46 44 2 64  
SINCE JAN 1 135 131 4 187    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 11:00 PM  
LOWEST 71 12:00 PM  
AVERAGE 84  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 97 2011  
MINIMUM TEMPERATURE (F) 61 45 1957  
1980  
 
SUNRISE AND SUNSET  
JUNE 9 2025..........SUNRISE 5:34 AM EDT SUNSET 8:29 PM EDT  
JUNE 10 2025..........SUNRISE 5:34 AM EDT SUNSET 8:30 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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