158  
CDUS41 KPHI 290557  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
157 AM EDT THU JUN 29 2023  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR JUNE 28 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 82 3:04 PM 95 1894 86 -4 81  
1963  
1969  
MINIMUM 66 5:16 AM 53 1970 67 -1 60  
AVERAGE 74 76 -2 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.85 2006 0.14 -0.14 0.00  
MONTH TO DATE 11.91 4.37 7.54 4.58  
SINCE JUN 1 11.91 4.37 7.54 4.58  
SINCE JAN 1 23.49 21.67 1.82 21.87  
 
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 0.4 20.2 -19.8 10.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 10 -10 0  
SINCE JUN 1 0 10 -10 0  
SINCE JUL 1 3905 4643 -738 4193  
 
COOLING  
YESTERDAY 9 11 -2 6  
MONTH TO DATE 178 219 -41 200  
SINCE JUN 1 178 219 -41 200  
SINCE JAN 1 252 306 -54 320    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 2:00 AM  
LOWEST 54 4:00 PM  
AVERAGE 74  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 98 1894  
1959  
MINIMUM TEMPERATURE (F) 67 50 1937  
 
SUNRISE AND SUNSET  
JUNE 29 2023..........SUNRISE 5:37 AM EDT SUNSET 8:34 PM EDT  
JUNE 30 2023..........SUNRISE 5:38 AM EDT SUNSET 8:34 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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