947  
CDUS41 KPHI 090552  
CLIRDG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
152 AM EDT TUE SEP 09 2025  
   
...............................  
 
   
..THE READING PA CLIMATE SUMMARY FOR SEPTEMBER 8 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 76 3:12 PM 96 1939 80 -4 72  
MINIMUM 50 6:24 AM 44 1984 59 -9 50  
1988  
AVERAGE 63 70 -7 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.55 1894 0.17 -0.17 0.00  
MONTH TO DATE 2.08 1.30 0.78 0.40  
SINCE SEP 1 2.08 1.30 0.78 0.40  
SINCE JAN 1 35.98 31.30 4.68 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 2 1 1 4  
MONTH TO DATE 2 3 -1 6  
SINCE SEP 1 2 3 -1 6  
SINCE JUL 1 4 6 -2 8  
 
COOLING  
YESTERDAY 0 5 -5 0  
MONTH TO DATE 40 49 -9 28  
SINCE SEP 1 40 49 -9 28  
SINCE JAN 1 1111 973 138 1284    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 3.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 4:00 AM  
LOWEST 30 5:00 PM  
AVERAGE 58  
   
......................................................  
 
THE READING PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 94 1959  
2015  
MINIMUM TEMPERATURE (F) 59 42 1986  
 
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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