839  
CDUS41 KPHI 170607  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
207 AM EDT TUE OCT 17 2023  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR OCTOBER 16 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 63 2:18 PM 88 1897 67 -4 69  
MINIMUM 45 6:00 AM 31 1876 49 -4 50  
AVERAGE 54 58 -4 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.60 1974 0.11 -0.11 0.00  
MONTH TO DATE 0.50 1.85 -1.35 4.47  
SINCE SEP 1 6.49 6.25 0.24 6.53  
SINCE JAN 1 31.30 35.61 -4.31 33.44  
 
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 0.0 0.0 0.0 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 7 4 5  
MONTH TO DATE 72 83 -11 102  
SINCE SEP 1 90 111 -21 121  
SINCE JUL 1 90 112 -22 121  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 39 22 17 3  
SINCE SEP 1 259 197 62 242  
SINCE JAN 1 1336 1354 -18 1728    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 9.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 4:00 AM  
LOWEST 56 2:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 89 1938  
MINIMUM TEMPERATURE (F) 49 34 1961  
 
SUNRISE AND SUNSET  
OCTOBER 17 2023.......SUNRISE 7:13 AM EDT SUNSET 6:19 PM EDT  
OCTOBER 18 2023.......SUNRISE 7:14 AM EDT SUNSET 6:17 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab PA Page
The Nexlab NJ Page
The Nexlab DE Page
The Nexlab MD Page Main Text Page