088  
CDUS41 KPHI 082135  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
535 PM EDT THU MAY 08 2025  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR MAY 8 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 81 2:12 PM 93 1936 72 9 88  
MINIMUM 59 4:57 AM 37 1947 52 7 66  
AVERAGE 70 62 8 77  
 
PRECIPITATION (IN)  
TODAY T 1.42 1998 0.10 -0.10 0.02  
MONTH TO DATE 0.19 0.81 -0.62 0.40  
SINCE MAR 1 8.38 8.24 0.14 11.75  
SINCE JAN 1 11.36 14.12 -2.76 19.15  
 
SNOWFALL (IN)  
TODAY 0.0 T 1898 0.0 0.0 0.0  
1947  
MONTH TO DATE 0.0 0.0 0.0 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 4 -4 0  
MONTH TO DATE 0 42 -42 26  
SINCE MAR 1 737 1038 -301 808  
SINCE JUL 1 3958 4438 -480 3763  
 
COOLING  
TODAY 5 2 3 12  
MONTH TO DATE 40 9 31 33  
SINCE MAR 1 58 25 33 59  
SINCE JAN 1 58 25 33 59    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 5.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 5:00 AM  
LOWEST 33 2:00 PM  
AVERAGE 60  
   
......................................................
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 93 1936  
MINIMUM TEMPERATURE (F) 52 33 1947  
 
SUNRISE AND SUNSET  
MAY 8 2025...........SUNRISE 5:53 AM EDT SUNSET 8:03 PM EDT  
MAY 9 2025...........SUNRISE 5:52 AM EDT SUNSET 8:04 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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