211  
CDUS41 KPHI 232133  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
533 PM EDT WED APR 23 2025  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR APRIL 23 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 77 2:38 PM 91 1960 68 9 69  
MINIMUM 56 6:09 AM 33 1982 47 9 40  
AVERAGE 67 57 10 55  
 
PRECIPITATION (IN)  
TODAY 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)  
TODAY 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  
TODAY 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  
TODAY 2 1 1 0  
MONTH TO DATE 12 5 7 7  
SINCE MAR 1 13 6 7 7  
SINCE JAN 1 13 6 7 7    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 8.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
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 TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 86 1960  
2001  
MINIMUM TEMPERATURE (F) 47 33 1930  
 
SUNRISE AND SUNSET  
APRIL 23 2025.........SUNRISE 6:11 AM EDT SUNSET 7:48 PM EDT  
APRIL 24 2025.........SUNRISE 6:10 AM EDT SUNSET 7:49 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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