825  
CDUS41 KPHI 302137  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
436 PM EST MON DEC 30 2019  
 
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR DECEMBER 30 2019
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1872 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 47 537 AM 65 1990 41 6 45  
MINIMUM 44 1028 AM -5 1880 27 17 34  
AVERAGE 46 34 12 40  
 
PRECIPITATION (IN)  
TODAY 0.63 2.30 1948 0.09 0.54 T  
MONTH TO DATE 5.21 3.47 1.74 5.71  
SINCE DEC 1 5.21 3.47 1.74 5.71  
SINCE JAN 1 47.43 41.44 5.99 60.85  
 
SNOWFALL (IN)  
TODAY 0.0 9.0 2000 0.1 -0.1 0.0  
MONTH TO DATE 0.1 3.2 -3.1 0.3  
SINCE DEC 1 0.1 3.2 -3.1 0.3  
SINCE JUL 1 0.1 3.5 -3.4 3.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 19 31 -12 25  
MONTH TO DATE 782 823 -41 734  
SINCE DEC 1 782 823 -41 734  
SINCE JUL 1 1581 1639 -58 1636  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1610 1301 309 1584    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 13.3  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 400 AM  
LOWEST 86 600 AM  
AVERAGE 90  
   
......................................................
 
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 66 1884  
MINIMUM TEMPERATURE (F) 27 0 1880  
 
 
SUNRISE AND SUNSET  
DECEMBER 30 2019......SUNRISE 722 AM EST SUNSET 445 PM EST  
DECEMBER 31 2019......SUNRISE 722 AM EST SUNSET 446 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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