AFOS product CLIILG
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CDUS41 KPHI 170605
CLIILG

CLIMATE REPORT 
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
205 AM EDT SAT MAY 17 2025

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

...THE WILMINGTON DE CLIMATE SUMMARY FOR MAY 16 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   3:23 PM  89    1951  74      3       73        
  MINIMUM         62   1:28 AM  36    1940  53      9       58        
  AVERAGE         70                        63      7       66     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.22          2.06 1983   0.10   0.12     0.00     
  MONTH TO DATE    2.50                      1.76   0.74     1.42     
  SINCE MAR 1     11.27                      9.43   1.84    13.20     
  SINCE JAN 1     14.89                     15.49  -0.60    21.22     

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 MAR 1      0.0                       3.2   -3.2       T       
  SINCE JUL 1     10.0                      20.2  -10.2     11.6      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         4     -4        0        
  MONTH TO DATE   16                        82    -66       74        
  SINCE MAR 1    791                      1105   -314      925        
  SINCE JUL 1   4182                      4593   -411     4164        

 COOLING                                                              
  YESTERDAY        5                         2      3        1        
  MONTH TO DATE   47                        23     24       30        
  SINCE MAR 1     67                        36     31       52        
  SINCE JAN 1     67                        36     31       52        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (90)        
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (190)       
  AVERAGE WIND SPEED     4.6                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.6                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           1:00 AM                                      
 LOWEST     71           3:00 PM                                      
 AVERAGE    86                                                        

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


THE WILMINGTON DE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   74        94      1896                      
 MINIMUM TEMPERATURE (F)   54        35      1956                      
                                             1983                     


SUNRISE AND SUNSET                                                    
MAY 17 2025...........SUNRISE   5:46 AM EDT   SUNSET   8:12 PM EDT     
MAY 18 2025...........SUNRISE   5:45 AM EDT   SUNSET   8:13 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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