243  
CDUS41 KPHI 200543  
CLIRDG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
143 AM EDT THU JUL 20 2023  
   
...............................
 
 
   
..THE READING PA CLIMATE SUMMARY FOR JULY 19 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 84 4:17 PM 100 1930 87 -3 92  
MINIMUM 70 4:13 AM 55 1924 66 4 71  
AVERAGE 77 76 1 82  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 1.43 1951 0.17 -0.14 0.00  
MONTH TO DATE 8.87 2.82 6.05 1.12  
SINCE JUN 1 12.63 7.59 5.04 5.04  
SINCE JAN 1 24.10 23.56 0.54 24.57  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 10 17 -7 2  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 12 11 1 17  
MONTH TO DATE 270 210 60 252  
SINCE JUN 1 434 424 10 455  
SINCE JAN 1 485 499 -14 562    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 2.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 1:00 AM  
LOWEST 59 6:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE READING PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 100 1980  
MINIMUM TEMPERATURE (F) 66 52 1909  
 
SUNRISE AND SUNSET  
JULY 20 2023..........SUNRISE 5:50 AM EDT SUNSET 8:30 PM EDT  
JULY 21 2023..........SUNRISE 5:51 AM EDT SUNSET 8:29 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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