016  
CDUS41 KPHI 152123  
CLIRDG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
523 PM EDT THU MAY 15 2025  
   
...............................  
 
   
..THE READING PA CLIMATE SUMMARY FOR MAY 15 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 74 3:23 PM 94 1962 73 1 68  
MINIMUM 62 1:44 AM 35 1977 51 11 59  
AVERAGE 68 62 6 64  
 
PRECIPITATION (IN)  
TODAY 0.07 1.17 1978 0.11 -0.04 0.11  
MONTH TO DATE 4.48 1.59 2.89 2.72  
SINCE MAR 1 10.69 8.47 2.22 12.68  
SINCE JAN 1 14.01 14.05 -0.04 21.00  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 0 5 -5 1  
MONTH TO DATE 18 92 -74 74  
SINCE MAR 1 830 1207 -377 932  
SINCE JUL 1 4465 5061 -596 4263  
 
COOLING  
TODAY 3 2 1 0  
MONTH TO DATE 31 19 12 31  
SINCE MAR 1 47 30 17 55  
SINCE JAN 1 47 30 17 55    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 2.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 11:00 AM  
LOWEST 71 4:00 PM  
AVERAGE 81  
   
......................................................  
 
THE READING PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 93 1998  
MINIMUM TEMPERATURE (F) 51 35 1973  
 
SUNRISE AND SUNSET  
MAY 15 2025...........SUNRISE 5:47 AM EDT SUNSET 8:14 PM EDT  
MAY 16 2025...........SUNRISE 5:46 AM EDT SUNSET 8:15 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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