056  
CDUS41 KPHI 140553  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1253 AM EST THU JAN 14 2021  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR JANUARY 13 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 46 3:38 PM 70 1932 40 6 48  
MINIMUM 28 7:57 AM 0 1912 25 3 38  
1981  
AVERAGE 37 33 4 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.46 1978 0.10 -0.10 0.00  
MONTH TO DATE 1.04 1.26 -0.22 0.69  
SINCE DEC 1 5.42 4.82 0.60 5.90  
SINCE JAN 1 1.04 1.26 -0.22 0.69  
 
SNOWFALL (IN)  
YESTERDAY 0.0 7.1 1964 0.2 -0.2 0.0  
MONTH TO DATE 0.0 2.3 -2.3 T  
SINCE DEC 1 6.6 5.7 0.9 0.1  
SINCE JUL 1 6.6 6.0 0.6 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 32 -4 22  
MONTH TO DATE 360 414 -54 295  
SINCE DEC 1 1168 1268 -100 1101  
SINCE JUL 1 1762 2084 -322 1900  
 
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 16 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 6:00 AM  
LOWEST 43 3:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 73 1932  
MINIMUM TEMPERATURE (F) 25 0 1914  
 
SUNRISE AND SUNSET  
JANUARY 14 2021.......SUNRISE 7:21 AM EST SUNSET 5:00 PM EST  
JANUARY 15 2021.......SUNRISE 7:20 AM EST SUNSET 5:01 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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