874  
CDUS41 KPHI 120557  
CLIRDG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1257 AM EST THU DEC 12 2024  
   
...............................  
 
   
..THE READING PA CLIMATE SUMMARY FOR DECEMBER 11 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 63 12:32 PM 66 1911 45 18 46  
2021  
MINIMUM 37 11:59 PM 5 1904 29 8 34  
AVERAGE 50 37 13 40  
 
PRECIPITATION (IN)  
YESTERDAY 1.26 1.87 2008 0.13 1.13 0.44  
MONTH TO DATE 1.70 1.33 0.37 3.04  
SINCE DEC 1 1.70 1.33 0.37 3.04  
SINCE JAN 1 39.78 43.03 -3.25 41.86  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.1  
MONTH TO DATE 0.1 0.5  
SINCE DEC 1 0.1 0.5  
SINCE JUL 1 0.1 0.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 28 -13 25  
MONTH TO DATE 305 295 10 253  
SINCE DEC 1 305 295 10 253  
SINCE JUL 1 1004 1289 -285 1159  
 
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 29 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 10.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 5:00 AM  
LOWEST 59 11:00 PM  
AVERAGE 76  
   
......................................................  
 
THE READING PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 66 1911  
MINIMUM TEMPERATURE (F) 29 1 1977  
 
SUNRISE AND SUNSET  
DECEMBER 12 2024......SUNRISE 7:18 AM EST SUNSET 4:38 PM EST  
DECEMBER 13 2024......SUNRISE 7:19 AM EST SUNSET 4:38 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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