274  
CDUS41 KPHI 132132  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
430 PM EST FRI DEC 13 2019  
 
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR DECEMBER 13 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 47 303 PM 71 2015 45 2 49  
MINIMUM 29 1237 AM 8 1960 31 -2 32  
AVERAGE 38 38 0 41  
 
PRECIPITATION (IN)  
TODAY 0.02 2.90 1941 0.12 -0.10 0.00  
MONTH TO DATE 2.36 1.62 0.74 0.65  
SINCE DEC 1 2.36 1.62 0.74 0.65  
SINCE JAN 1 44.58 39.59 4.99 55.79  
 
SNOWFALL (IN)  
TODAY 0.0 4.6 1915 0.1 -0.1 0.0  
MONTH TO DATE 0.1 1.0 -0.9 0.3  
SINCE DEC 1 0.1 1.0 -0.9 0.3  
SINCE JUL 1 0.1 1.3 -1.2 3.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 27 27 0 24  
MONTH TO DATE 334 325 9 362  
SINCE DEC 1 334 325 9 362  
SINCE JUL 1 1133 1141 -8 1264  
 
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 10 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 6.0  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 400 PM  
LOWEST 54 1200 AM  
AVERAGE 70  
   
......................................................
 
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 70 2015  
MINIMUM TEMPERATURE (F) 30 10 1960  
 
 
SUNRISE AND SUNSET  
DECEMBER 13 2019......SUNRISE 714 AM EST SUNSET 436 PM EST  
DECEMBER 14 2019......SUNRISE 714 AM EST SUNSET 437 PM EST  
 
 
- 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