119  
CDUS41 KPHI 170609  
CLIRDG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
109 AM EST TUE DEC 17 2024  
   
...............................
 
 
   
..THE READING PA CLIMATE SUMMARY FOR DECEMBER 16 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1869 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 46 11:59 PM 62 2021 43 3 58  
MINIMUM 35 4:02 AM 5 1917 28 7 30  
AVERAGE 41 36 5 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.33 1.83 1902 0.12 0.21 0.00  
MONTH TO DATE 2.28 1.92 0.36 3.04  
SINCE DEC 1 2.28 1.92 0.36 3.04  
SINCE JAN 1 40.36 43.62 -3.26 41.86  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0  
MONTH TO DATE 0.2 0.5  
SINCE DEC 1 0.2 0.5  
SINCE JUL 1 0.2 0.6  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 30 -6 21  
MONTH TO DATE 475 440 35 383  
SINCE DEC 1 475 440 35 383  
SINCE JUL 1 1174 1434 -260 1289  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1402 1054 348 1118    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 4.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 3:00 PM  
LOWEST 85 12:00 AM  
AVERAGE 91  
   
......................................................
 
 
THE READING PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 62 1971  
2000  
MINIMUM TEMPERATURE (F) 28 2 1919  
 
SUNRISE AND SUNSET  
DECEMBER 17 2024......SUNRISE 7:21 AM EST SUNSET 4:39 PM EST  
DECEMBER 18 2024......SUNRISE 7:22 AM EST SUNSET 4:40 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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