254   
CDUS41 KPHI 310551  
CLIPHL  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1251 AM EST FRI JAN 31 2025  
   
...............................  
  
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR JANUARY 30 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         42   4:21 PM  70    1947  42      0       39          
  MINIMUM         29   6:29 AM   7    2019  25      4       34          
  AVERAGE         36                        33      3       37       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          1.79 1939   0.10  -0.10      T         
  MONTH TO DATE    0.39                      3.03  -2.64     5.91       
  SINCE DEC 1      3.84                      7.00  -3.16    13.83       
  SINCE JAN 1      0.39                      3.03  -2.64     5.91       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0           5.6  1966   0.3   -0.3      0.0        
  MONTH TO DATE    4.6                       6.8   -2.2      8.0        
  SINCE DEC 1      4.9                      10.3   -5.4      8.0        
  SINCE JUL 1      4.9                      10.5   -5.6      8.0        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       29                        32     -3       28          
  MONTH TO DATE 1045                       944    101      847          
  SINCE DEC 1   1858                      1762     96     1507          
  SINCE JUL 1   2391                      2557   -166     2216          
  
 COOLING                                                                
  YESTERDAY        0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE DEC 1      0                         0      0        0          
  SINCE JAN 1      0                         0      0        0           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NW (310)         
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    NW (320)         
  AVERAGE WIND SPEED     6.3                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.5                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    67          11:00 PM                                        
 LOWEST     34          12:00 PM                                        
 AVERAGE    51                                                          
   
......................................................  
  
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   42        65      1947                        
 MINIMUM TEMPERATURE (F)   26         3      1948                        
  
SUNRISE AND SUNSET                                                      
JANUARY 31 2025.......SUNRISE   7:10 AM EST   SUNSET   5:20 PM EST       
FEBRUARY  1 2025......SUNRISE   7:09 AM EST   SUNSET   5:21 PM EST       
  
-  INDICATES NEGATIVE NUMBERS.  
R  INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T  INDICATES TRACE AMOUNT.  
  
  
 
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