158   
CDUS41 KPHI 120607  
CLIPHL  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
207 AM EDT SAT APR 12 2025  
   
...............................  
  
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR APRIL 11 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         48   3:31 PM  84    1887  63    -15       74          
  MINIMUM         42  11:59 PM  28    1874  43     -1       53          
                                      1882                             
                                      1966                             
  AVERAGE         45                        53     -8       64       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        1.24          1.46 2021   0.12   1.12     0.05       
  MONTH TO DATE    2.66                      1.31   1.35     3.43       
  SINCE MAR 1      8.02                      5.27   2.75    10.62       
  SINCE JAN 1     11.00                     11.15  -0.15    18.02       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0           1.0  1918   0.0    0.0      0.0        
  MONTH TO DATE    T                         0.2   -0.2      0.0        
  SINCE MAR 1      T                         3.8   -3.8      0.0        
  SINCE JUL 1      8.1                      23.0  -14.9     11.2        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       20                        12      8        1          
  MONTH TO DATE  155                       157     -2      137          
  SINCE MAR 1    631                       823   -192      640          
  SINCE JUL 1   3852                      4223   -371     3595          
  
 COOLING                                                                
  YESTERDAY        0                         0      0        0          
  MONTH TO DATE    1                         0      1        0          
  SINCE MAR 1      2                         1      1        0          
  SINCE JAN 1      2                         1      1        0           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     N (20)          
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    NE (30)          
  AVERAGE WIND SPEED    12.0                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 1.0                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  RAIN                                                                  
  LIGHT RAIN                                                            
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    93           8:00 AM                                        
 LOWEST     79          12:00 AM                                        
 AVERAGE    86                                                          
   
......................................................  
  
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   63        92      1977                        
 MINIMUM TEMPERATURE (F)   43        18      1874                        
  
SUNRISE AND SUNSET                                                      
APRIL 12 2025.........SUNRISE   6:27 AM EDT   SUNSET   7:37 PM EDT       
APRIL 13 2025.........SUNRISE   6:26 AM EDT   SUNSET   7:38 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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