945  
CDUS41 KPHI 042138  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
538 PM EDT THU APR 04 2024  
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR APRIL 4 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 51 2:18 PM 79 1928 59 -8 76  
MINIMUM 37 4:16 AM 20 1954 36 1 40  
AVERAGE 44 47 -3 58  
 
PRECIPITATION (IN)  
TODAY 0.21 1.57 1987 0.12 0.09 0.00  
MONTH TO DATE 3.60 0.49 3.11 0.47  
SINCE MAR 1 8.74 4.12 4.62 3.25  
SINCE JAN 1 17.39 10.19 7.20 8.37  
 
SNOWFALL (IN)  
TODAY 0.0 3.1 1957 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE MAR 1 T 6.5 -6.5 1.2  
SINCE JUL 1 25.2 32.8 -7.6 6.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 21 18 3 7  
MONTH TO DATE 82 73 9 57  
SINCE MAR 1 709 828 -119 816  
SINCE JUL 1 4448 4794 -346 4521  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 12:00 AM  
LOWEST 61 3:00 PM  
AVERAGE 77  
   
......................................................
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 82 1928  
MINIMUM TEMPERATURE (F) 37 21 1995  
 
SUNRISE AND SUNSET  
APRIL 4 2024.........SUNRISE 6:40 AM EDT SUNSET 7:30 PM EDT  
APRIL 5 2024.........SUNRISE 6:38 AM EDT SUNSET 7:31 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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