028  
CDUS41 KPHI 200552  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
152 AM EDT MON OCT 20 2025  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR OCTOBER 19 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 77 2:09 PM 86 2016 66 11 73  
MINIMUM 52 6:34 AM 29 1976 48 4 46  
AVERAGE 65 57 8 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.59 1966 0.11 -0.11 0.00  
MONTH TO DATE 0.60 2.19 -1.59 0.00  
SINCE SEP 1 2.39 6.59 -4.20 0.77  
SINCE JAN 1 28.32 35.95 -7.63 33.43  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.5 1940 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 8 -8 5  
MONTH TO DATE 63 107 -44 76  
SINCE SEP 1 63 135 -72 77  
SINCE JUL 1 63 136 -73 77  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 26 22 4 29  
SINCE SEP 1 274 197 77 206  
SINCE JAN 1 1547 1354 193 1628    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 10.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 7:00 AM  
LOWEST 54 3:00 PM  
AVERAGE 74  
   
......................................................
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 81 2016  
MINIMUM TEMPERATURE (F) 48 27 1974  
 
SUNRISE AND SUNSET  
OCTOBER 20 2025.......SUNRISE 7:17 AM EDT SUNSET 6:14 PM EDT  
OCTOBER 21 2025.......SUNRISE 7:18 AM EDT SUNSET 6:12 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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