738  
CDUS41 KPHI 282133  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
533 PM EDT FRI MAR 28 2025  
   
...............................  
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR MARCH 28 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1922 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 62 2:58 PM 85 1945 55 7 49  
MINIMUM 33 6:13 AM 11 1923 34 -1 39  
AVERAGE 48 45 3 44  
 
PRECIPITATION (IN)  
TODAY 0.00 1.72 2005 0.12 -0.12 0.10  
MONTH TO DATE 1.87 3.28 -1.41 5.10  
SINCE MAR 1 1.87 3.28 -1.41 5.10  
SINCE JAN 1 5.20 9.35 -4.15 13.75  
 
SNOWFALL (IN)  
TODAY 0.0 4.3 1984 0.1 -0.1 0.0  
MONTH TO DATE 0.0 6.0 -6.0 T  
SINCE MAR 1 0.0 6.0 -6.0 T  
SINCE JUL 1 17.8 32.3 -14.5 25.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 17 20 -3 21  
MONTH TO DATE 596 695 -99 574  
SINCE MAR 1 596 695 -99 574  
SINCE JUL 1 4638 4661 -23 4313  
 
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 13 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 62 7:00 AM  
LOWEST 31 2:00 PM  
AVERAGE 47  
   
......................................................  
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 86 1945  
MINIMUM TEMPERATURE (F) 34 13 1923  
 
SUNRISE AND SUNSET  
MARCH 28 2025.........SUNRISE 6:51 AM EDT SUNSET 7:23 PM EDT  
MARCH 29 2025.........SUNRISE 6:50 AM EDT SUNSET 7:24 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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