784  
CDUS41 KPHI 140559  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
157 AM EDT FRI SEP 14 2018  
 
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR SEPTEMBER 13 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1872 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 256 PM 95 1952 79 -1 75  
MINIMUM 70 1159 PM 44 1958 62 8 64  
AVERAGE 74 70 4 70  
 
PRECIPITATION (IN)  
YESTERDAY T 2.80 1944 0.13 -0.13 0.04  
MONTH TO DATE 7.33 1.54 5.79 1.21  
SINCE SEP 1 7.33 1.54 5.79 1.21  
SINCE JAN 1 40.60 29.56 11.04 32.42  
 
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 0 1 -1 0  
MONTH TO DATE 8 2 6 7  
SINCE SEP 1 8 2 6 7  
SINCE JUL 1 8 3 5 7  
 
COOLING  
YESTERDAY 9 6 3 5  
MONTH TO DATE 145 99 46 38  
SINCE SEP 1 145 99 46 38  
SINCE JAN 1 1408 1216 192 1228    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 9.1  
 
 
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 100 1100 PM  
LOWEST 76 200 PM  
AVERAGE 88  
   
......................................................
 
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 92 2016  
1995  
MINIMUM TEMPERATURE (F) 61 44 1975  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 14 2018.....SUNRISE 641 AM EDT SUNSET 711 PM EDT  
SEPTEMBER 15 2018.....SUNRISE 642 AM EDT SUNSET 710 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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