678  
CDUS41 KPHI 280606  
CLIRDG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
206 AM EDT THU SEP 28 2023  
   
...............................
 
 
   
..THE READING PA CLIMATE SUMMARY FOR SEPTEMBER 27 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1869 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 68 2:59 PM 89 1970 73 -5 70  
1986  
2017  
MINIMUM 52 11:59 PM 35 1947 52 0 49  
AVERAGE 60 63 -3 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.40 1942 0.16 -0.16 T  
MONTH TO DATE 5.57 4.42 1.15 4.60  
SINCE SEP 1 5.57 4.42 1.15 4.60  
SINCE JAN 1 34.59 34.42 0.17 31.96  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 4 1 5  
MONTH TO DATE 38 45 -7 25  
SINCE SEP 1 38 45 -7 25  
SINCE JUL 1 38 48 -10 25  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 158 111 47 145  
SINCE SEP 1 158 111 47 145  
SINCE JAN 1 1081 1035 46 1327    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1:00 AM  
LOWEST 43 3:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE READING PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 91 1998  
MINIMUM TEMPERATURE (F) 52 34 1947  
1991  
 
SUNRISE AND SUNSET  
SEPTEMBER 28 2023.....SUNRISE 6:57 AM EDT SUNSET 6:51 PM EDT  
SEPTEMBER 29 2023.....SUNRISE 6:58 AM EDT SUNSET 6:50 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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