893  
CDUS41 KPHI 172133  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
433 PM EST FRI JAN 17 2020  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR JANUARY 17 2020
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1872 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 35 12:34 AM 63 1913 40 -5 35  
MINIMUM 26 8:16 AM -7 1982 25 1 26  
AVERAGE 31 33 -2 31  
 
PRECIPITATION (IN)  
TODAY 0.00 1.66 1978 0.10 -0.10 0.01  
MONTH TO DATE 0.72 1.66 -0.94 1.06  
SINCE DEC 1 5.93 5.22 0.71 7.44  
SINCE JAN 1 0.72 1.66 -0.94 1.06  
 
SNOWFALL (IN)  
TODAY 0.0 4.4 1978 0.2 -0.2 0.1  
MONTH TO DATE T 3.1 -3.1 1.5  
SINCE DEC 1 0.1 6.5 -6.4 1.8  
SINCE JUL 1 0.1 6.8 -6.7 5.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 34 32 2 34  
MONTH TO DATE 393 542 -149 489  
SINCE DEC 1 1199 1396 -197 1247  
SINCE JUL 1 1998 2212 -214 2149  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 40 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 53 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 20.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 42 7:00 AM  
LOWEST 25 4:00 PM  
AVERAGE 34  
   
......................................................
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 64 1990  
2006  
MINIMUM TEMPERATURE (F) 25 -4 1982  
 
SUNRISE AND SUNSET  
JANUARY 17 2020.......SUNRISE 7:20 AM EST SUNSET 5:02 PM EST  
JANUARY 18 2020.......SUNRISE 7:20 AM EST SUNSET 5:03 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