930  
CDUS41 KPHI 140553  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
153 AM EDT FRI AUG 14 2020  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR AUGUST 13 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 81 10:48 AM 99 1881 86 -5 80  
2002  
MINIMUM 73 10:20 PM 51 1941 69 4 75  
AVERAGE 77 77 0 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 5.21 1873 0.11 -0.06 0.14  
MONTH TO DATE 7.12 1.53 5.59 1.78  
SINCE JUN 1 15.87 9.31 6.56 15.75  
SINCE JAN 1 30.86 26.05 4.81 35.03  
 
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 JUN 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 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 3 11 -8 3  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 12 12 0 13  
MONTH TO DATE 200 165 35 184  
SINCE JUN 1 1045 831 214 962  
SINCE JAN 1 1111 922 189 1112    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 3.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 10:00 PM  
LOWEST 77 9:00 AM  
AVERAGE 87  
   
......................................................
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 99 2002  
MINIMUM TEMPERATURE (F) 68 50 1964  
 
SUNRISE AND SUNSET  
AUGUST 14 2020........SUNRISE 6:12 AM EDT SUNSET 7:58 PM EDT  
AUGUST 15 2020........SUNRISE 6:13 AM EDT SUNSET 7:57 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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