704  
CDUS41 KPHI 280605  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
105 AM EST FRI FEB 28 2025  
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR FEBRUARY 27 2025
 
 
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)  
YESTERDAY  
MAXIMUM 55 4:55 PM 72 1997 45 10 62  
MINIMUM 37 11:59 PM -2 1963 26 11 32  
AVERAGE 46 35 11 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 1.28 1958 0.10 -0.03 0.30  
MONTH TO DATE 2.47 2.66 -0.19 1.80  
SINCE DEC 1 7.19 9.82 -2.63 16.74  
SINCE JAN 1 3.33 5.96 -2.63 8.12  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.5 1934 0.3 -0.3 0.0  
MONTH TO DATE 4.4 10.5 -6.1 14.8  
SINCE DEC 1 17.8 24.9 -7.1 25.2  
SINCE JUL 1 17.8 26.0 -8.2 25.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 30 -11 18  
MONTH TO DATE 917 883 34 808  
SINCE DEC 1 3148 2897 251 2604  
SINCE JUL 1 4017 3936 81 3691  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 1:00 PM  
LOWEST 58 6:00 PM  
AVERAGE 74  
   
......................................................
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 67 1976  
MINIMUM TEMPERATURE (F) 26 -10 1934  
 
SUNRISE AND SUNSET  
FEBRUARY 28 2025......SUNRISE 6:37 AM EST SUNSET 5:52 PM EST  
MARCH 1 2025.........SUNRISE 6:35 AM EST SUNSET 5:53 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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