417   
CDUS41 KPHI 240557  
CLIPHL  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
157 AM EDT THU APR 24 2025  
   
...............................  
  
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR APRIL 23 2025  
  
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1872 TO 2025  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 YESTERDAY                                                             
  MAXIMUM         77   2:38 PM  91    1960  68      9       69          
  MINIMUM         54  11:46 PM  33    1982  47      7       40          
  AVERAGE         66                        57      9       55       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          1.55 1928   0.12  -0.12     0.00       
  MONTH TO DATE    2.80                      2.67   0.13     4.00       
  SINCE MAR 1      8.16                      6.63   1.53    11.19       
  SINCE JAN 1     11.14                     12.51  -1.37    18.59       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0           T    1986   0.0    0.0      0.0        
  MONTH TO DATE    T                         0.3   -0.3      0.0        
  SINCE MAR 1      T                         3.9   -3.9      0.0        
  SINCE JUL 1      8.1                      23.1  -15.0     11.2        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        0                         8     -8       10          
  MONTH TO DATE  252                       279    -27      237          
  SINCE MAR 1    728                       945   -217      740          
  SINCE JUL 1   3949                      4345   -396     3695          
  
 COOLING                                                                
  YESTERDAY        1                         1      0        0          
  MONTH TO DATE   11                         5      6        7          
  SINCE MAR 1     12                         6      6        7          
  SINCE JAN 1     12                         6      6        7           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     N (20)          
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     N (360)         
  AVERAGE WIND SPEED     8.0                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.6                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    57           1:00 AM                                        
 LOWEST     21           1:00 PM                                        
 AVERAGE    39                                                          
   
......................................................  
  
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   68        86      1960                        
                                             2001                       
 MINIMUM TEMPERATURE (F)   47        33      1930                        
  
SUNRISE AND SUNSET                                                      
APRIL 24 2025.........SUNRISE   6:10 AM EDT   SUNSET   7:49 PM EDT       
APRIL 25 2025.........SUNRISE   6:09 AM EDT   SUNSET   7:50 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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