948  
CDUS41 KPHI 232124  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
424 PM EST SAT DEC 23 2023  
   
...............................  
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR DECEMBER 23 2023  
 
VALID TODAY AS OF 0400 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 47 3:30 PM 70 2015 44 3 59  
MINIMUM 32 3:12 AM 7 1989 30 2 9  
AVERAGE 40 37 3 34  
 
PRECIPITATION (IN)  
TODAY 0.00 1.62 1907 0.12 -0.12 0.48  
MONTH TO DATE 6.22 3.05 3.17 4.55  
SINCE DEC 1 6.22 3.05 3.17 4.55  
SINCE JAN 1 40.49 43.19 -2.70 42.21  
 
SNOWFALL (IN)  
TODAY 0.0 5.2 1963 0.1 -0.1 T  
MONTH TO DATE T 2.2 -2.2 T  
SINCE DEC 1 T 2.2 -2.2 T  
SINCE JUL 1 T 2.4 -2.4 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 25 28 -3 31  
MONTH TO DATE 511 585 -74 580  
SINCE DEC 1 511 585 -74 580  
SINCE JUL 1 1220 1380 -160 1264  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1345 1359 -14 1743    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 5:00 AM  
LOWEST 52 2:00 PM  
AVERAGE 61  
   
......................................................  
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 71 2015  
MINIMUM TEMPERATURE (F) 29 3 1983  
 
SUNRISE AND SUNSET  
DECEMBER 23 2023......SUNRISE 7:20 AM EST SUNSET 4:40 PM EST  
DECEMBER 24 2023......SUNRISE 7:20 AM EST SUNSET 4:41 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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