646  
CDUS41 KPHI 152131  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
531 PM EDT SUN SEP 15 2024  
   
...............................  
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR SEPTEMBER 15 2024  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1872 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 84 2:32 PM 95 1927 79 5 77  
MINIMUM 64 4:56 AM 45 1895 61 3 56  
AVERAGE 74 70 4 67  
 
PRECIPITATION (IN)  
TODAY 0.00 2.74 1904 0.16 -0.16 0.00  
MONTH TO DATE 0.36 2.24 -1.88 2.82  
SINCE SEP 1 0.36 2.24 -1.88 2.82  
SINCE JAN 1 33.02 31.60 1.42 27.63  
 
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 SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 T 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 1 1 0 0  
SINCE SEP 1 1 1 0 0  
SINCE JUL 1 1 2 -1 0  
 
COOLING  
TODAY 9 6 3 2  
MONTH TO DATE 93 116 -23 199  
SINCE SEP 1 93 116 -23 199  
SINCE JAN 1 1515 1273 242 1276    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 7:00 AM  
LOWEST 40 4:00 PM  
AVERAGE 65  
   
......................................................  
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 94 1991  
MINIMUM TEMPERATURE (F) 61 45 1984  
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2024.....SUNRISE 6:42 AM EDT SUNSET 7:09 PM EDT  
SEPTEMBER 16 2024.....SUNRISE 6:43 AM EDT SUNSET 7:07 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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