479  
CDUS41 KPHI 120604  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
204 AM EDT MON OCT 12 2020  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR OCTOBER 11 2020
 
 
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)  
YESTERDAY  
MAXIMUM 69 1:46 PM 86 1949 68 1 69  
MINIMUM 59 11:59 PM 28 1964 50 9 52  
AVERAGE 64 59 5 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.09 2.04 2002 0.10 -0.01 0.00  
2006  
MONTH TO DATE 0.21 1.20 -0.99 0.21  
SINCE SEP 1 4.44 4.98 -0.54 1.37  
SINCE JAN 1 36.71 33.00 3.71 37.40  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 7 -6 4  
MONTH TO DATE 34 59 -25 32  
SINCE SEP 1 71 96 -25 34  
SINCE JUL 1 71 97 -26 34  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 6 15 -9 39  
SINCE SEP 1 182 176 6 275  
SINCE JAN 1 1510 1293 217 1609    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 8.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 5:00 AM  
LOWEST 65 3:00 PM  
AVERAGE 81  
   
......................................................
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 88 1954  
MINIMUM TEMPERATURE (F) 50 28 1964  
 
SUNRISE AND SUNSET  
OCTOBER 12 2020.......SUNRISE 7:09 AM EDT SUNSET 6:25 PM EDT  
OCTOBER 13 2020.......SUNRISE 7:10 AM EDT SUNSET 6:24 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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