637  
CDUS41 KPHI 250622  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
222 AM EDT TUE JUN 25 2024  
   
...............................  
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR JUNE 24 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1922 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 4:02 PM 98 1923 84 -4 83  
MINIMUM 69 11:33 PM 48 2007 62 7 66  
AVERAGE 75 73 2 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.25 1957 0.15 -0.15 0.57  
MONTH TO DATE 0.72 3.49 -2.77 2.37  
SINCE JUN 1 0.72 3.49 -2.77 2.37  
SINCE JAN 1 23.84 20.51 3.33 16.51  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 25.2 33.1 -7.9 6.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 3 18 -15 28  
SINCE JUN 1 3 18 -15 28  
SINCE JUL 1 4863 5293 -430 5025  
 
COOLING  
YESTERDAY 10 8 2 10  
MONTH TO DATE 182 141 41 58  
SINCE JUN 1 182 141 41 58  
SINCE JAN 1 265 209 56 78    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 13.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 2:00 AM  
LOWEST 31 6:00 PM  
AVERAGE 51  
   
......................................................  
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 98 1923  
MINIMUM TEMPERATURE (F) 63 46 1979  
 
SUNRISE AND SUNSET  
JUNE 25 2024..........SUNRISE 5:32 AM EDT SUNSET 8:37 PM EDT  
JUNE 26 2024..........SUNRISE 5:33 AM EDT SUNSET 8:37 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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