516  
CDUS41 KPHI 030552  
CLIRDG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1251 AM EST THU JAN 3 2019  
 
   
...............................
 
 
   
..THE READING PA CLIMATE SUMMARY FOR JANUARY 2 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1869 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 42 402 PM 61 1979 38 4 21  
MINIMUM 34 630 AM -1 1918 23 11 5  
AVERAGE 38 30 8 13  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.93 1936 0.11 -0.11 0.00  
MONTH TO DATE T 0.23 -0.23 0.00  
SINCE DEC 1 4.51 3.52 0.99 1.52  
SINCE JAN 1 T 0.23 -0.23 0.00  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 35 -8 52  
MONTH TO DATE 45 69 -24 107  
SINCE DEC 1 893 1033 -140 1129  
SINCE JUL 1 1930 2100 -170 2033  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 5.3  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 400 AM  
LOWEST 65 1100 AM  
AVERAGE 79  
   
......................................................
 
 
 
THE READING PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 60 2000  
MINIMUM TEMPERATURE (F) 23 1 2018  
1918  
 
 
SUNRISE AND SUNSET  
JANUARY 3 2019.......SUNRISE 727 AM EST SUNSET 450 PM EST  
JANUARY 4 2019.......SUNRISE 727 AM EST SUNSET 451 PM EST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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