508  
CDUS41 KPHI 310556  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
156 AM EDT MON JUL 31 2023  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR JULY 30 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1872 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 81 5:39 PM 98 1954 87 -6 90  
1988  
MINIMUM 67 11:59 PM 58 1914 70 -3 75  
1981  
AVERAGE 74 79 -5 83  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.36 1971 0.15 -0.15 0.00  
MONTH TO DATE 5.24 4.22 1.02 2.02  
SINCE JUN 1 9.48 8.26 1.22 7.05  
SINCE JAN 1 21.56 24.91 -3.35 24.03  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 1870 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 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 3 10 -7 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 9 14 -5 18  
MONTH TO DATE 461 414 47 524  
SINCE JUN 1 638 680 -42 814  
SINCE JAN 1 694 778 -84 959    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 12:00 AM  
LOWEST 33 6:00 PM  
AVERAGE 52  
   
......................................................
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 102 1954  
MINIMUM TEMPERATURE (F) 70 57 1895  
 
SUNRISE AND SUNSET  
JULY 31 2023..........SUNRISE 5:59 AM EDT SUNSET 8:16 PM EDT  
AUGUST 1 2023........SUNRISE 6:00 AM EDT SUNSET 8:15 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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