616  
CDUS41 KPHI 092135  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
535 PM EDT MON OCT 09 2023  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR OCTOBER 9 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 64 3:01 PM 86 1916 70 -6 65  
1939  
MINIMUM 48 6:29 AM 35 1978 52 -4 44  
1988  
AVERAGE 56 61 -5 55  
 
PRECIPITATION (IN)  
TODAY 0.00 2.17 1877 0.11 -0.11 0.00  
MONTH TO DATE 0.01 1.07 -1.06 3.86  
SINCE SEP 1 6.00 5.47 0.53 5.92  
SINCE JAN 1 30.81 34.83 -4.02 32.83  
 
SNOWFALL (IN)  
TODAY 0.0 T 1895 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 0  
 
DEGREE DAYS  
HEATING  
TODAY 9 5 4 10  
MONTH TO DATE 20 38 -18 70  
SINCE SEP 1 38 66 -28 89  
SINCE JUL 1 38 67 -29 89  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 39 16 23 3  
SINCE SEP 1 259 191 68 242  
SINCE JAN 1 1336 1348 -12 1728    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 12.2  
 
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 71 7:00 AM  
LOWEST 41 3:00 PM  
AVERAGE 56  
   
......................................................
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 90 1939  
MINIMUM TEMPERATURE (F) 52 33 1979  
 
SUNRISE AND SUNSET  
OCTOBER 9 2023.......SUNRISE 7:05 AM EDT SUNSET 6:31 PM EDT  
OCTOBER 10 2023.......SUNRISE 7:06 AM EDT SUNSET 6:29 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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