626  
CDUS41 KPHI 220559  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
159 AM EDT SUN SEP 22 2024  
   
...............................  
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR SEPTEMBER 21 2024  
 
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)  
YESTERDAY  
MAXIMUM 81 4:13 PM 97 1895 77 4 77  
MINIMUM 65 5:47 AM 38 1956 59 6 57  
AVERAGE 73 68 5 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 2.44 1983 0.15 -0.14 0.00  
MONTH TO DATE 0.41 3.16 -2.75 3.93  
SINCE SEP 1 0.41 3.16 -2.75 3.93  
SINCE JAN 1 33.07 32.52 0.55 28.74  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 1 7 -6 0  
SINCE SEP 1 1 7 -6 0  
SINCE JUL 1 1 8 -7 0  
 
COOLING  
YESTERDAY 8 4 4 2  
MONTH TO DATE 142 146 -4 216  
SINCE SEP 1 142 146 -4 216  
SINCE JAN 1 1564 1303 261 1293    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 4:00 AM  
LOWEST 50 4:00 PM  
AVERAGE 69  
   
......................................................  
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 97 1895  
MINIMUM TEMPERATURE (F) 59 39 1962  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2024.....SUNRISE 6:49 AM EDT SUNSET 6:57 PM EDT  
SEPTEMBER 23 2024.....SUNRISE 6:50 AM EDT SUNSET 6:55 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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