036  
CDUS41 KPHI 022145  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
445 PM EST SAT JAN 02 2021  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR JANUARY 2 2021
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 53 1:49 PM 67 1876 41 12 47  
MINIMUM 40 7:55 AM 7 1899 26 14 27  
1918  
1968  
AVERAGE 47 34 13 37  
 
PRECIPITATION (IN)  
TODAY 0.02 1.68 1925 0.10 -0.08 0.00  
MONTH TO DATE 0.84 0.19 0.65 T  
SINCE DEC 1 5.22 3.75 1.47 5.21  
SINCE JAN 1 0.84 0.19 0.65 T  
 
SNOWFALL (IN)  
TODAY 0.0 6.5 1925 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.3 -0.3 T  
SINCE DEC 1 6.6 3.7 2.9 0.1  
SINCE JUL 1 6.6 4.0 2.6 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 18 31 -13 28  
MONTH TO DATE 48 62 -14 57  
SINCE DEC 1 856 916 -60 863  
SINCE JUL 1 1450 1732 -282 1662  
 
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 26 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 11.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 3:00 AM  
LOWEST 54 3:00 PM  
AVERAGE 77  
   
......................................................
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 63 2000  
MINIMUM TEMPERATURE (F) 26 -3 1879  
 
SUNRISE AND SUNSET  
JANUARY 2 2021.......SUNRISE 7:23 AM EST SUNSET 4:48 PM EST  
JANUARY 3 2021.......SUNRISE 7:23 AM EST SUNSET 4:49 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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