767  
CDUS41 KPHI 292131  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
531 PM EDT SAT MAR 29 2025  
   
...............................  
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR MARCH 29 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 82 3:28 PM 86 1945 56 26 55  
MINIMUM 41 6:09 AM 13 1923 34 7 34  
AVERAGE 62 45 17 45  
 
PRECIPITATION (IN)  
TODAY 0.00 1.31 1970 0.11 -0.11 0.00  
MONTH TO DATE 1.88 3.39 -1.51 5.10  
SINCE MAR 1 1.88 3.39 -1.51 5.10  
SINCE JAN 1 5.21 9.46 -4.25 13.75  
 
SNOWFALL (IN)  
TODAY 0.0 10.2 1970 0.1 -0.1 0.0  
MONTH TO DATE 0.0 6.1 -6.1 T  
SINCE MAR 1 0.0 6.1 -6.1 T  
SINCE JUL 1 17.8 32.4 -14.6 25.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 3 20 -17 20  
MONTH TO DATE 599 715 -116 594  
SINCE MAR 1 599 715 -116 594  
SINCE JUL 1 4641 4681 -40 4333  
 
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 23 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 4:00 AM  
LOWEST 29 4:00 PM  
AVERAGE 61  
   
......................................................  
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 87 1998  
MINIMUM TEMPERATURE (F) 35 10 1970  
 
SUNRISE AND SUNSET  
MARCH 29 2025.........SUNRISE 6:50 AM EDT SUNSET 7:24 PM EDT  
MARCH 30 2025.........SUNRISE 6:48 AM EDT SUNSET 7:25 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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