244  
CDUS41 KPHI 110557  
CLIRDG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
157 AM EDT THU MAY 11 2023  
   
...............................
 
 
   
..THE READING PA CLIMATE SUMMARY FOR MAY 10 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 74 5:04 PM 92 1889 72 2 74  
MINIMUM 45 4:01 AM 31 1980 50 -5 47  
AVERAGE 60 61 -1 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.20 1945 0.11 -0.11 0.00  
MONTH TO DATE 0.07 1.06 -0.99 2.71  
SINCE MAR 1 6.83 7.94 -1.11 10.60  
SINCE JAN 1 11.45 13.52 -2.07 16.58  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 6 -1 4  
MONTH TO DATE 83 67 16 66  
SINCE MAR 1 1020 1182 -162 1086  
SINCE JUL 1 4271 5036 -765 4563  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 3 10 -7 0  
SINCE MAR 1 30 21 9 1  
SINCE JAN 1 30 21 9 1    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65 6:00 AM  
LOWEST 24 5:00 PM  
AVERAGE 45  
   
......................................................
 
 
THE READING PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 93 1911  
1948  
MINIMUM TEMPERATURE (F) 50 33 1972  
 
SUNRISE AND SUNSET  
MAY 11 2023...........SUNRISE 5:52 AM EDT SUNSET 8:09 PM EDT  
MAY 12 2023...........SUNRISE 5:51 AM EDT SUNSET 8:10 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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