220  
CDUS41 KPHI 270604  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
104 AM EST THU FEB 27 2025  
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR FEBRUARY 26 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 56 2:15 PM 65 1976 45 11 56  
MINIMUM 27 6:53 AM 4 1970 26 1 26  
AVERAGE 42 35 7 41  
 
PRECIPITATION (IN)  
YESTERDAY 0.08 0.95 1962 0.11 -0.03 0.00  
MONTH TO DATE 2.40 2.56 -0.16 1.50  
SINCE DEC 1 7.12 9.72 -2.60 16.44  
SINCE JAN 1 3.26 5.86 -2.60 7.82  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.5 1934 0.3 -0.3 0.0  
MONTH TO DATE 4.4 10.2 -5.8 14.8  
SINCE DEC 1 17.8 24.6 -6.8 25.2  
SINCE JUL 1 17.8 25.7 -7.9 25.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 30 -7 24  
MONTH TO DATE 898 853 45 790  
SINCE DEC 1 3129 2867 262 2586  
SINCE JUL 1 3998 3906 92 3673  
 
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 16 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 4.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 7:00 AM  
LOWEST 40 2:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 72 1997  
MINIMUM TEMPERATURE (F) 26 -2 1963  
 
SUNRISE AND SUNSET  
FEBRUARY 27 2025......SUNRISE 6:38 AM EST SUNSET 5:51 PM EST  
FEBRUARY 28 2025......SUNRISE 6:37 AM EST SUNSET 5:52 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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