611  
CDUS41 KPHI 240556  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
155 AM EDT MON SEP 24 2018  
 
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR SEPTEMBER 23 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 63 232 AM 97 1895 75 -12 88  
MINIMUM 59 936 AM 40 1983 58 1 67  
1947  
AVERAGE 61 66 -5 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.70 3.72 1882 0.12 0.58 0.00  
MONTH TO DATE 8.31 2.84 5.47 3.86  
SINCE SEP 1 8.31 2.84 5.47 3.86  
SINCE JAN 1 41.58 30.86 10.72 35.07  
 
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 4 2 2 0  
MONTH TO DATE 12 15 -3 7  
SINCE SEP 1 12 15 -3 7  
SINCE JUL 1 12 16 -4 7  
 
COOLING  
YESTERDAY 0 3 -3 13  
MONTH TO DATE 219 144 75 153  
SINCE SEP 1 219 144 75 153  
SINCE JAN 1 1482 1261 221 1343    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 6.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 900 PM  
LOWEST 67 300 AM  
AVERAGE 84  
   
......................................................
 
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 95 1970  
MINIMUM TEMPERATURE (F) 57 40 1974  
1963  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 24 2018.....SUNRISE 650 AM EDT SUNSET 655 PM EDT  
SEPTEMBER 25 2018.....SUNRISE 651 AM EDT SUNSET 653 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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