727  
CDUS41 KPHI 180553  
CLIRDG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
153 AM EDT MON AUG 18 2025  
   
...............................  
 
   
..THE READING PA CLIMATE SUMMARY FOR AUGUST 17 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 93 2:19 PM 95 2002 85 8 77  
MINIMUM 72 6:00 AM 43 1979 64 8 70  
AVERAGE 83 74 9 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 5.04 1919 0.14 -0.12 0.19  
MONTH TO DATE 1.35 2.53 -1.18 5.10  
SINCE JUN 1 13.98 12.07 1.91 13.02  
SINCE JAN 1 33.51 28.04 5.47 34.57  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0  
MONTH TO DATE 0.0 0.0  
SINCE JUN 1 0.0 0.0  
SINCE JUL 1 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 14 17 -3 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 18 9 9 9  
MONTH TO DATE 182 174 8 200  
SINCE JUN 1 946 734 212 992  
SINCE JAN 1 1018 809 209 1138    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 4.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 6:00 AM  
LOWEST 47 1:00 PM  
AVERAGE 69  
   
......................................................  
 
THE READING PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 96 1913  
2002  
MINIMUM TEMPERATURE (F) 64 44 1981  
 
SUNRISE AND SUNSET  
AUGUST 18 2025........SUNRISE 6:18 AM EDT SUNSET 7:57 PM EDT  
AUGUST 19 2025........SUNRISE 6:19 AM EDT SUNSET 7:55 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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