551  
CDUS41 KPHI 302123  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
523 PM EDT FRI JUL 30 2021  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR JULY 30 2021
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1894 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 88 1:43 PM 97 1954 86 2 93  
MINIMUM 72 5:42 AM 55 1956 68 4 72  
AVERAGE 80 77 3 83  
 
PRECIPITATION (IN)  
TODAY 0.00 2.53 1971 0.14 -0.14 0.10  
MONTH TO DATE 4.77 4.26 0.51 4.70  
SINCE JUN 1 6.73 8.93 -2.20 8.01  
SINCE JAN 1 23.27 26.23 -2.96 24.99  
 
SNOWFALL (IN)  
TODAY 0.0 T 2007 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 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 2 13 -11 6  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 15 12 3 18  
MONTH TO DATE 401 379 22 462  
SINCE JUN 1 676 620 56 718  
SINCE JAN 1 777 707 70 770    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 12:00 AM  
LOWEST 39 3:00 PM  
AVERAGE 65  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 102 1940  
1954  
MINIMUM TEMPERATURE (F) 68 55 1928  
 
SUNRISE AND SUNSET  
JULY 30 2021..........SUNRISE 6:00 AM EDT SUNSET 8:17 PM EDT  
JULY 31 2021..........SUNRISE 6:01 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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