110  
CDUS41 KPHI 290557  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1257 AM EST THU FEB 29 2024  
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR FEBRUARY 28 2024
 
 
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)  
YESTERDAY  
MAXIMUM 59 7:16 PM 67 1976 45 14 37  
MINIMUM 36 11:59 PM -10 1934 26 10 25  
AVERAGE 48 36 12 31  
 
PRECIPITATION (IN)  
YESTERDAY 0.53 1.25 1921 0.11 0.42 0.10  
MONTH TO DATE 2.33 2.77 -0.44 1.05  
SINCE DEC 1 17.27 9.93 7.34 9.55  
SINCE JAN 1 8.65 6.07 2.58 5.12  
 
SNOWFALL (IN)  
YESTERDAY 0.0 8.5 1917 0.3 -0.3 T  
MONTH TO DATE 14.8 10.8 4.0 2.2  
SINCE DEC 1 25.2 25.2 0.0 5.1  
SINCE JUL 1 25.2 26.3 -1.1 5.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 29 -12 34  
MONTH TO DATE 825 912 -87 796  
SINCE DEC 1 2621 2926 -305 2604  
SINCE JUL 1 3708 3965 -257 3705  
 
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 37 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 12.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 7:00 AM  
LOWEST 46 11:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 64 1976  
MINIMUM TEMPERATURE (F) 26 8 1980  
 
SUNRISE AND SUNSET  
FEBRUARY 29 2024......SUNRISE 6:36 AM EST SUNSET 5:53 PM EST  
MARCH 1 2024.........SUNRISE 6:35 AM EST SUNSET 5:54 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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