118  
CDUS41 KPHI 230557  
CLIRDG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
156 AM EDT SUN SEP 23 2018  
 
   
...............................
 
 
   
..THE READING PA CLIMATE SUMMARY FOR SEPTEMBER 22 2018
 
 
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)  
YESTERDAY  
MAXIMUM 74 1226 AM 94 1931 73 1 85  
1914  
MINIMUM 58 1159 PM 33 1904 53 5 61  
AVERAGE 66 63 3 73  
 
PRECIPITATION (IN)  
YESTERDAY T 2.44 1979 0.16 -0.16 0.00  
MONTH TO DATE 5.91 2.98 2.93 3.61  
SINCE SEP 1 5.91 2.98 2.93 3.61  
SINCE JAN 1 51.29 31.94 19.35 37.05  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 15 31 -16 39  
SINCE SEP 1 15 31 -16 39  
SINCE JUL 1 15 36 -21 43  
 
COOLING  
YESTERDAY 1 2 -1 8  
MONTH TO DATE 179 77 102 88  
SINCE SEP 1 179 77 102 88  
SINCE JAN 1 1226 880 346 977    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 6.5  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 57 1000 AM  
AVERAGE 79  
   
......................................................
 
 
 
THE READING PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 94 1970  
MINIMUM TEMPERATURE (F) 52 33 1904  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 23 2018.....SUNRISE 652 AM EDT SUNSET 659 PM EDT  
SEPTEMBER 24 2018.....SUNRISE 653 AM EDT SUNSET 658 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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