162  
CDUS41 KPHI 070556  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1256 AM EST THU JAN 07 2021  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR JANUARY 6 2021
 
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1872 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 43 1:05 PM 73 2007 40 3 51  
MINIMUM 36 11:59 PM 4 1896 26 10 35  
AVERAGE 40 33 7 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.00 1962 0.09 -0.09 0.00  
MONTH TO DATE 1.04 0.57 0.47 0.36  
SINCE DEC 1 5.42 4.13 1.29 5.57  
SINCE JAN 1 1.04 0.57 0.47 0.36  
 
SNOWFALL (IN)  
YESTERDAY 0.0 9.2 1893 0.2 -0.2 0.0  
MONTH TO DATE 0.0 1.0 -1.0 T  
SINCE DEC 1 6.6 4.4 2.2 0.1  
SINCE JUL 1 6.6 4.7 1.9 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 32 -7 22  
MONTH TO DATE 153 190 -37 141  
SINCE DEC 1 961 1044 -83 947  
SINCE JUL 1 1555 1860 -305 1746  
 
COOLING  
YESTERDAY 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 25 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 14.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 3:00 AM  
LOWEST 49 1:00 PM  
AVERAGE 60  
   
......................................................
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 65 1907  
1950  
MINIMUM TEMPERATURE (F) 26 4 2014  
2018  
 
SUNRISE AND SUNSET  
JANUARY 7 2021.......SUNRISE 7:23 AM EST SUNSET 4:53 PM EST  
JANUARY 8 2021.......SUNRISE 7:22 AM EST SUNSET 4:54 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