257  
CDUS41 KPHI 160606  
CLIRDG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
206 AM EDT FRI MAY 16 2025  
   
...............................  
 
   
..THE READING PA CLIMATE SUMMARY FOR MAY 15 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 75 6:00 PM 94 1962 73 2 68  
MINIMUM 62 11:47 PM 35 1977 51 11 59  
AVERAGE 69 62 7 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 1.17 1978 0.11 -0.04 0.11  
MONTH TO DATE 5.45 1.59 3.86 2.72  
SINCE MAR 1 11.66 8.47 3.19 12.68  
SINCE JAN 1 14.98 14.05 0.93 21.00  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 2018 0.0  
MONTH TO DATE 0.0 0.0  
SINCE MAR 1 0.0 T  
SINCE JUL 1 14.9 17.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 5 -5 1  
MONTH TO DATE 20 92 -72 74  
SINCE MAR 1 832 1207 -375 932  
SINCE JUL 1 4467 5061 -594 4263  
 
COOLING  
YESTERDAY 4 2 2 0  
MONTH TO DATE 34 19 15 31  
SINCE MAR 1 50 30 20 55  
SINCE JAN 1 50 30 20 55    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 1.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 11:00 PM  
LOWEST 68 5:00 PM  
AVERAGE 81  
   
......................................................  
 
THE READING PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 93 1998  
MINIMUM TEMPERATURE (F) 51 35 1973  
 
SUNRISE AND SUNSET  
MAY 16 2025...........SUNRISE 5:46 AM EDT SUNSET 8:15 PM EDT  
MAY 17 2025...........SUNRISE 5:46 AM EDT SUNSET 8:16 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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