822  
CDUS41 KPHI 092136  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
436 PM EST MON DEC 09 2024  
   
...............................  
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR DECEMBER 9 2024  
 
VALID TODAY AS OF 0400 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 54 2:18 PM 70 1966 48 6 53  
MINIMUM 33 4:28 AM 6 1876 33 0 35  
AVERAGE 44 40 4 44  
 
PRECIPITATION (IN)  
TODAY T 2.13 2009 0.13 -0.13 0.00  
MONTH TO DATE 0.03 1.20 -1.17 1.12  
SINCE DEC 1 0.03 1.20 -1.17 1.12  
SINCE JAN 1 35.98 41.34 -5.36 35.39  
 
SNOWFALL (IN)  
TODAY 0.0 4.1 2017 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.7 -0.7 T  
SINCE DEC 1 0.0 0.7 -0.7 T  
SINCE JUL 1 T 0.9 -0.9 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 21 25 -4 21  
MONTH TO DATE 251 212 39 197  
SINCE DEC 1 251 212 39 197  
SINCE JUL 1 784 1007 -223 906  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1652 1359 293 1345    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 5:00 AM  
LOWEST 65 10:00 AM  
AVERAGE 77  
   
......................................................  
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 71 1966  
MINIMUM TEMPERATURE (F) 33 4 1876  
 
SUNRISE AND SUNSET  
DECEMBER 9 2024......SUNRISE 7:11 AM EST SUNSET 4:36 PM EST  
DECEMBER 10 2024......SUNRISE 7:12 AM EST SUNSET 4:36 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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