659  
CDUS41 KPHI 210557  
CLIRDG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
157 AM EDT MON SEP 21 2026  
   
...............................  
 
   
..THE READING PA CLIMATE SUMMARY FOR SEPTEMBER 20 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1858 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 74 3:44 PM 95 1983 76 -2 80  
MINIMUM 63 4:15 AM 38 1979 55 8 58  
AVERAGE 69 65 4 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.86 2.38 1894 0.17 0.69 0.00  
MONTH TO DATE 3.87 3.32 0.55 2.14  
SINCE SEP 1 3.87 3.32 0.55 2.14  
SINCE JAN 1 26.37 33.32 -6.95 36.04  
 
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 2 -2 0  
MONTH TO DATE 3 21 -18 4  
SINCE SEP 1 3 21 -18 4  
SINCE JUL 1 3 21 -18 6  
 
COOLING  
YESTERDAY 4 3 1 4  
MONTH TO DATE 129 96 33 101  
SINCE SEP 1 129 96 33 101  
SINCE JAN 1 1203 1020 183 1172    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 4.0  
 
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 100 4:00 AM  
LOWEST 87 12:00 AM  
AVERAGE 94  
   
......................................................  
 
THE READING PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 94 1931  
MINIMUM TEMPERATURE (F) 55 38 1956  
2020  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2026.....SUNRISE 6:50 AM EDT SUNSET 7:03 PM EDT  
SEPTEMBER 22 2026.....SUNRISE 6:51 AM EDT SUNSET 7:01 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab PA Page
The Nexlab NJ Page
The Nexlab DE Page
The Nexlab MD Page
Main Text Page