574  
CDUS41 KPHI 260616  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
216 AM EDT FRI JUL 26 2024  
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR JULY 25 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 83 3:53 PM 95 1949 86 -3 83  
1999  
2016  
MINIMUM 66 10:40 PM 51 1953 65 1 63  
AVERAGE 75 76 -1 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.23 2011 0.17 -0.17 0.88  
MONTH TO DATE 3.52 4.26 -0.74 6.02  
SINCE JUN 1 5.79 8.66 -2.87 10.00  
SINCE JAN 1 28.91 25.68 3.23 24.14  
 
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 0.0 0.0 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 3 19 -16 28  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 10 11 -1 8  
MONTH TO DATE 312 268 44 272  
SINCE JUN 1 552 464 88 375  
SINCE JAN 1 635 532 103 395    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 3:00 AM  
LOWEST 47 4:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 98 1940  
MINIMUM TEMPERATURE (F) 65 48 1976  
 
SUNRISE AND SUNSET  
JULY 26 2024..........SUNRISE 5:54 AM EDT SUNSET 8:22 PM EDT  
JULY 27 2024..........SUNRISE 5:54 AM EDT SUNSET 8:22 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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