732  
CDUS41 KPHI 092120  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
520 PM EDT SAT AUG 09 2025  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR AUGUST 9 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 87 3:16 PM 101 2001 87 0 86  
MINIMUM 62 4:12 AM 54 1964 69 -7 77  
AVERAGE 75 78 -3 82  
 
PRECIPITATION (IN)  
TODAY 0.00 2.36 1991 0.15 -0.15 0.20  
MONTH TO DATE T 1.34 -1.34 3.69  
SINCE JUN 1 6.81 9.76 -2.95 10.81  
SINCE JAN 1 24.20 26.41 -2.21 31.28  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 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  
TODAY 10 13 -3 17  
MONTH TO DATE 87 117 -30 148  
SINCE JUN 1 949 808 141 1038  
SINCE JAN 1 1048 906 142 1191    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 5.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 2:00 AM  
LOWEST 30 2:00 PM  
AVERAGE 54  
   
......................................................
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 98 1949  
2001  
MINIMUM TEMPERATURE (F) 69 54 1964  
 
SUNRISE AND SUNSET  
AUGUST 9 2025........SUNRISE 6:07 AM EDT SUNSET 8:05 PM EDT  
AUGUST 10 2025........SUNRISE 6:08 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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