114  
CDUS41 KPHI 010545  
CLIRDG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1245 AM EST MON JAN 01 2024  
   
...............................
 
 
   
..THE READING PA CLIMATE SUMMARY FOR DECEMBER 31 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1869 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 45 2:30 PM 67 1965 40 5 50  
MINIMUM 38 11:59 PM -3 1917 25 13 35  
AVERAGE 42 32 10 43  
 
PRECIPITATION (IN)  
YESTERDAY T 1.60 1906 0.09 -0.09 0.36  
MONTH TO DATE 7.67 3.51 4.16 4.24  
SINCE DEC 1 7.67 3.51 4.16 4.24  
SINCE JAN 1 46.49 45.21 1.28 42.70  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 33 -10 22  
MONTH TO DATE 719 909 -190 913  
SINCE DEC 1 719 909 -190 913  
SINCE JUL 1 1625 1903 -278 1818  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1118 1054 64 1336    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 11:00 PM  
LOWEST 47 2:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE READING PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 64 1973  
MINIMUM TEMPERATURE (F) 25 0 2018  
 
SUNRISE AND SUNSET  
JANUARY 1 2024.......SUNRISE 7:27 AM EST SUNSET 4:48 PM EST  
JANUARY 2 2024.......SUNRISE 7:27 AM EST SUNSET 4:49 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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