AFOS product CLIILG
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CDUS41 KPHI 090552
CLIILG

CLIMATE REPORT 
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
152 AM EDT TUE SEP 09 2025

...................................

...THE WILMINGTON DE CLIMATE SUMMARY FOR SEPTEMBER 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         77   4:00 PM  95    1939  81     -4       72        
  MINIMUM         54   5:22 AM  47    1984  62     -8       49        
  AVERAGE         66                        72     -6       61     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.67 1934   0.14  -0.14     0.00     
  MONTH TO DATE    0.54                      1.07  -0.53     0.01     
  SINCE SEP 1      0.54                      1.07  -0.53     0.01     
  SINCE JAN 1     31.74                     31.43   0.31    36.67     

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 SEP 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                                                              
  YESTERDAY        0                         0      0        4        
  MONTH TO DATE    0                         0      0        4        
  SINCE SEP 1      0                         0      0        4        
  SINCE JUL 1      1                         1      0        6        

 COOLING                                                              
  YESTERDAY        1                         7     -6        0        
  MONTH TO DATE   46                        61    -15       26        
  SINCE SEP 1     46                        61    -15       26        
  SINCE JAN 1   1174                      1112     62     1205        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     N (20)        
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NE (50)        
  AVERAGE WIND SPEED     6.3                                        


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    74           5:00 AM                                      
 LOWEST     29           4:00 PM                                      
 AVERAGE    52                                                        

..........................................................


THE WILMINGTON DE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   81        95      2016                      
 MINIMUM TEMPERATURE (F)   62        46      1986                      


SUNRISE AND SUNSET                                                    
SEPTEMBER  9 2025.....SUNRISE   6:38 AM EDT   SUNSET   7:20 PM EDT     
SEPTEMBER 10 2025.....SUNRISE   6:39 AM EDT   SUNSET   7:19 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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