507  
CDUS41 KPHI 172128  
CLIRDG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
526 PM EDT MON SEP 17 2018  
 
   
...............................
 
 
   
..THE READING PA CLIMATE SUMMARY FOR SEPTEMBER 17 2018
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1869 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 76 354 PM 95 1991 75 1 83  
MINIMUM 63 159 AM 36 1916 55 8 66  
AVERAGE 70 65 5 75  
 
PRECIPITATION (IN)  
TODAY 0.21 2.30 1903 0.17 0.04 0.00  
MONTH TO DATE 5.65 2.18 3.47 3.61  
SINCE SEP 1 5.65 2.18 3.47 3.61  
SINCE JAN 1 51.03 31.14 19.89 37.05  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 15 15 0 39  
SINCE SEP 1 15 15 0 39  
SINCE JUL 1 15 20 -5 43  
 
COOLING  
TODAY 5 2 3 10  
MONTH TO DATE 150 67 83 46  
SINCE SEP 1 150 67 83 46  
SINCE JAN 1 1197 870 327 935    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 2.5  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 87 1100 AM  
AVERAGE 94  
   
......................................................
 
 
 
THE READING PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 94 1991  
MINIMUM TEMPERATURE (F) 54 39 1990  
1986  
1984  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2018.....SUNRISE 647 AM EDT SUNSET 709 PM EDT  
SEPTEMBER 18 2018.....SUNRISE 648 AM EDT SUNSET 708 PM EDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab PA Page
The Nexlab NJ Page
The Nexlab DE Page
The Nexlab MD Page Main Text Page