438  
CDUS41 KPHI 090553  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
153 AM EDT TUE OCT 9 2018  
 
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR OCTOBER 8 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 72 1124 AM 89 2007 69 3 81  
MINIMUM 66 500 AM 32 1964 51 15 74  
AVERAGE 69 60 9 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 5.53 2005 0.11 -0.08 0.02  
MONTH TO DATE 0.56 0.88 -0.32 0.02  
SINCE SEP 1 10.32 4.66 5.66 3.88  
SINCE JAN 1 43.59 32.68 10.91 35.09  
 
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 6 -6 0  
MONTH TO DATE 0 39 -39 9  
SINCE SEP 1 13 76 -63 23  
SINCE JUL 1 13 77 -64 23  
 
COOLING  
YESTERDAY 4 1 3 13  
MONTH TO DATE 45 12 33 40  
SINCE SEP 1 288 173 115 254  
SINCE JAN 1 1551 1290 261 1444    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 5.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 90 1200 PM  
AVERAGE 95  
   
......................................................
 
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 86 1939  
1916  
MINIMUM TEMPERATURE (F) 51 35 1988  
1978  
 
 
SUNRISE AND SUNSET  
OCTOBER 9 2018.......SUNRISE 705 AM EDT SUNSET 631 PM EDT  
OCTOBER 10 2018.......SUNRISE 706 AM EDT SUNSET 629 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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