503  
CDUS41 KPHI 212128  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
528 PM EDT WED AUG 21 2024  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR AUGUST 21 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 75 3:58 PM 96 1916 85 -10 90  
MINIMUM 57 5:29 AM 54 1879 67 -10 72  
1940  
1949  
AVERAGE 66 76 -10 81  
 
PRECIPITATION (IN)  
TODAY 0.00 1.77 1888 0.13 -0.13 0.00  
MONTH TO DATE 5.07 2.95 2.12 2.93  
SINCE JUN 1 12.19 11.37 0.82 12.41  
SINCE JAN 1 32.66 28.02 4.64 24.49  
 
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 T 0.0 0.0 0.0  
SINCE JUL 1 T 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 10 -10 3  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 1 11 -10 16  
MONTH TO DATE 270 262 8 259  
SINCE JUN 1 1160 953 207 908  
SINCE JAN 1 1313 1051 262 964    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 11.3  
 
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 67 5:00 AM  
LOWEST 34 3:00 PM  
AVERAGE 51  
   
......................................................
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 97 1916  
MINIMUM TEMPERATURE (F) 67 52 1940  
 
SUNRISE AND SUNSET  
AUGUST 21 2024........SUNRISE 6:19 AM EDT SUNSET 7:48 PM EDT  
AUGUST 22 2024........SUNRISE 6:20 AM EDT SUNSET 7:47 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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