954  
CDUS41 KPHI 242128  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
528 PM EDT SUN MAR 24 2024  
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR MARCH 24 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 49 3:37 PM 78 1988 54 -5 54  
MINIMUM 28 5:07 AM 14 1934 33 -5 40  
1940  
AVERAGE 39 43 -4 47  
 
PRECIPITATION (IN)  
TODAY 0.00 1.25 1989 0.11 -0.11 0.01  
MONTH TO DATE 4.71 2.81 1.90 2.32  
SINCE MAR 1 4.71 2.81 1.90 2.32  
SINCE JAN 1 13.36 8.88 4.48 7.44  
 
SNOWFALL (IN)  
TODAY 0.0 0.8 1956 0.2 -0.2 0.0  
MONTH TO DATE T 5.5 -5.5 1.2  
SINCE MAR 1 T 5.5 -5.5 1.2  
SINCE JUL 1 25.2 31.8 -6.6 6.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 26 22 4 18  
MONTH TO DATE 489 612 -123 602  
SINCE MAR 1 489 612 -123 602  
SINCE JUL 1 4228 4578 -350 4307  
 
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 26 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 5:00 AM  
LOWEST 27 4:00 PM  
AVERAGE 47  
   
......................................................
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 77 1963  
1988  
MINIMUM TEMPERATURE (F) 33 15 1934  
 
SUNRISE AND SUNSET  
MARCH 24 2024.........SUNRISE 6:58 AM EDT SUNSET 7:19 PM EDT  
MARCH 25 2024.........SUNRISE 6:56 AM EDT SUNSET 7:20 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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