350  
CDUS41 KPHI 172128  
CLIRDG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
528 PM EDT TUE OCT 17 2023  
   
...............................
 
 
   
..THE READING PA CLIMATE SUMMARY FOR OCTOBER 17 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 64 2:19 PM 86 1908 65 -1 64  
1938  
MINIMUM 48 7:08 AM 31 1889 45 3 46  
1937  
1976  
AVERAGE 56 55 1 55  
 
PRECIPITATION (IN)  
TODAY T 1.67 1932 0.13 -0.13 0.05  
MONTH TO DATE 1.38 2.24 -0.86 3.19  
SINCE SEP 1 7.02 7.12 -0.10 7.79  
SINCE JAN 1 36.04 37.12 -1.08 35.15  
 
DEGREE DAYS  
HEATING  
TODAY 9 10 -1 10  
MONTH TO DATE 115 135 -20 157  
SINCE SEP 1 163 195 -32 206  
SINCE JUL 1 163 198 -35 206  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 30 12 18 0  
SINCE SEP 1 190 127 63 145  
SINCE JAN 1 1113 1051 62 1327    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 3:00 AM  
LOWEST 54 4:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE READING PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 85 1908  
2016  
MINIMUM TEMPERATURE (F) 44 27 1982  
 
SUNRISE AND SUNSET  
OCTOBER 17 2023.......SUNRISE 7:17 AM EDT SUNSET 6:21 PM EDT  
OCTOBER 18 2023.......SUNRISE 7:18 AM EDT SUNSET 6:20 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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