AFOS product CLIILG
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CLIILG

CLIMATE REPORT 
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
155 AM EDT SAT SEP 20 2025

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

...THE WILMINGTON DE CLIMATE SUMMARY FOR SEPTEMBER 19 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         89   2:22 PM  94    1983  78     11       87        
  MINIMUM         62   6:36 AM  40    1929  58      4       61        
  AVERAGE         76                        68      8       74     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.33 1960   0.15  -0.15     0.00     
  MONTH TO DATE    0.77                      2.71  -1.94     0.17     
  SINCE SEP 1      0.77                      2.71  -1.94     0.17     
  SINCE JAN 1     31.97                     33.07  -1.10    36.83     

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                         1     -1        0        
  MONTH TO DATE    0                         8     -8        6        
  SINCE SEP 1      0                         8     -8        6        
  SINCE JUL 1      1                         9     -8        8        

 COOLING                                                              
  YESTERDAY       11                         4      7        9        
  MONTH TO DATE  110                       120    -10       82        
  SINCE SEP 1    110                       120    -10       82        
  SINCE JAN 1   1238                      1171     67     1261        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (290)       
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    NW (310)       
  AVERAGE WIND SPEED     4.6                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.1                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  FOG                                                                 
  FOG W/VISIBILITY <= 1/4 MILE                                        


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           6:00 AM                                      
 LOWEST     39           4:00 PM                                      
 AVERAGE    70                                                        

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


THE WILMINGTON DE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   77        93      1983                      
 MINIMUM TEMPERATURE (F)   58        40      1920                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 20 2025.....SUNRISE   6:48 AM EDT   SUNSET   7:02 PM EDT     
SEPTEMBER 21 2025.....SUNRISE   6:49 AM EDT   SUNSET   7:01 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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