263  
CDUS41 KPHI 172133  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
433 PM EST TUE NOV 17 2020  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR NOVEMBER 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 54 11:05 AM 72 1896 56 -2 44  
1987  
MINIMUM 39 5:20 AM 21 1933 39 0 32  
AVERAGE 47 47 0 38  
 
PRECIPITATION (IN)  
TODAY T 1.58 1935 0.10 -0.10 0.00  
MONTH TO DATE 3.11 1.59 1.52 0.24  
SINCE SEP 1 11.43 8.55 2.88 5.27  
SINCE JAN 1 43.70 36.57 7.13 41.30  
 
SNOWFALL (IN)  
TODAY 0.0 0.3 1935 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 T  
SINCE SEP 1 0.0 0.1 -0.1 T  
SINCE JUL 1 0.0 0.1 -0.1 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 18 18 0 27  
MONTH TO DATE 182 258 -76 371  
SINCE SEP 1 396 550 -154 523  
SINCE JUL 1 396 551 -155 523  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE SEP 1 193 183 10 276  
SINCE JAN 1 1521 1300 221 1610    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 10.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59 6:00 AM  
LOWEST 35 1:00 AM  
AVERAGE 47  
   
......................................................
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 75 1921  
MINIMUM TEMPERATURE (F) 39 20 1936  
 
SUNRISE AND SUNSET  
NOVEMBER 17 2020......SUNRISE 6:49 AM EST SUNSET 4:43 PM EST  
NOVEMBER 18 2020......SUNRISE 6:50 AM EST SUNSET 4:42 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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