022   
CDUS41 KPHI 120552  
CLIPHL  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
152 AM EDT TUE AUG 12 2025  
   
...............................  
  
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR AUGUST 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         88   4:28 PM 101    1900  87      1       82          
  MINIMUM         67   5:53 AM  55    1972  69     -2       69          
  AVERAGE         78                        78      0       76       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          2.05 1899   0.14  -0.14     0.00       
  MONTH TO DATE    T                         1.62  -1.62     3.69       
  SINCE JUN 1      6.81                     10.04  -3.23    10.81       
  SINCE JAN 1     24.20                     26.69  -2.49    31.28       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0        
  MONTH TO DATE    0.0                       0.0    0.0      0.0        
  SINCE JUN 1      0.0                       0.0    0.0       T         
  SINCE JUL 1      0.0                       0.0    0.0       T         
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE JUN 1      8                        10     -2        0          
  SINCE JUL 1      0                         0      0        0          
  
 COOLING                                                                
  YESTERDAY       13                        13      0       11          
  MONTH TO DATE  111                       143    -32      174          
  SINCE JUN 1    973                       834    139     1064          
  SINCE JAN 1   1072                       932    140     1217           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     S (200)         
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    SW (230)         
  AVERAGE WIND SPEED     5.1                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.2                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    97           5:00 AM                                        
 LOWEST     32          12:00 PM                                        
 AVERAGE    65                                                          
   
......................................................  
  
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   86        99      1900                        
 MINIMUM TEMPERATURE (F)   69        53      1962                        
  
SUNRISE AND SUNSET                                                      
AUGUST 12 2025........SUNRISE   6:10 AM EDT   SUNSET   8:01 PM EDT       
AUGUST 13 2025........SUNRISE   6:11 AM EDT   SUNSET   8:00 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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