760  
CDUS41 KPHI 110546  
CLIRDG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
146 AM EDT THU SEP 11 2025  
   
...............................
 
 
   
..THE READING PA CLIMATE SUMMARY FOR SEPTEMBER 10 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1858 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 4:51 PM 96 1931 79 -4 81  
MINIMUM 59 12:06 AM 41 1975 59 0 54  
AVERAGE 67 69 -2 68  
 
PRECIPITATION (IN)  
YESTERDAY T 2.46 1968 0.17 -0.17 0.00  
MONTH TO DATE 2.09 1.63 0.46 0.40  
SINCE SEP 1 2.09 1.63 0.46 0.40  
SINCE JAN 1 35.99 31.63 4.36 35.06  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0  
MONTH TO DATE 0.0 0.0  
SINCE SEP 1 0.0 0.0  
SINCE JUL 1 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 4 5 -1 8  
SINCE SEP 1 4 5 -1 8  
SINCE JUL 1 6 8 -2 10  
 
COOLING  
YESTERDAY 2 5 -3 3  
MONTH TO DATE 42 59 -17 31  
SINCE SEP 1 42 59 -17 31  
SINCE JAN 1 1113 983 130 1287    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 6:00 AM  
LOWEST 55 2:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE READING PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 100 1983  
MINIMUM TEMPERATURE (F) 58 40 1917  
1995  
 
SUNRISE AND SUNSET  
SEPTEMBER 11 2025.....SUNRISE 6:41 AM EDT SUNSET 7:19 PM EDT  
SEPTEMBER 12 2025.....SUNRISE 6:42 AM EDT SUNSET 7:17 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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