597  
CDUS41 KPHI 092127  
CLIRDG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
527 PM EDT TUE SEP 09 2025  
   
...............................
 
 
   
..THE READING PA CLIMATE SUMMARY FOR SEPTEMBER 9 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 75 3:59 PM 94 1959 80 -5 78  
2015  
MINIMUM 50 5:20 AM 42 1986 59 -9 47  
AVERAGE 63 69 -6 63  
 
PRECIPITATION (IN)  
TODAY 0.00 6.25 1987 0.16 -0.16 0.00  
MONTH TO DATE 2.08 1.46 0.62 0.40  
SINCE SEP 1 2.08 1.46 0.62 0.40  
SINCE JAN 1 35.98 31.46 4.52 35.06  
 
SNOWFALL (IN)  
TODAY 0.0 T 2008 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  
TODAY 2 1 1 2  
MONTH TO DATE 4 4 0 8  
SINCE SEP 1 4 4 0 8  
SINCE JUL 1 6 7 -1 10  
 
COOLING  
TODAY 0 5 -5 0  
MONTH TO DATE 40 54 -14 28  
SINCE SEP 1 40 54 -14 28  
SINCE JAN 1 1111 978 133 1284    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 3:00 AM  
LOWEST 37 4:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE READING PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 96 1931  
MINIMUM TEMPERATURE (F) 59 41 1975  
 
SUNRISE AND SUNSET  
SEPTEMBER 9 2025.....SUNRISE 6:39 AM EDT SUNSET 7:22 PM EDT  
SEPTEMBER 10 2025.....SUNRISE 6:40 AM EDT SUNSET 7:20 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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