730  
CDUS41 KPHI 240547  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1247 AM EST MON FEB 24 2025  
   
...............................  
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR FEBRUARY 23 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 46 4:08 PM 72 2017 44 2 48  
MINIMUM 24 6:00 AM 2 1972 25 -1 33  
AVERAGE 35 34 1 41  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.00 1928 0.10 -0.10 0.02  
MONTH TO DATE 2.31 2.24 0.07 1.50  
SINCE DEC 1 7.03 9.40 -2.37 16.44  
SINCE JAN 1 3.17 5.54 -2.37 7.82  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.5 1987 0.4 -0.4 0.0  
MONTH TO DATE 4.4 9.3 -4.9 14.8  
SINCE DEC 1 17.8 23.7 -5.9 25.2  
SINCE JUL 1 17.8 24.8 -7.0 25.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 31 -1 24  
MONTH TO DATE 828 763 65 696  
SINCE DEC 1 3059 2777 282 2492  
SINCE JUL 1 3928 3816 112 3579  
 
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 17 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 1:00 AM  
LOWEST 32 2:00 PM  
AVERAGE 49  
   
......................................................  
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 77 2017  
MINIMUM TEMPERATURE (F) 25 -8 2015  
 
SUNRISE AND SUNSET  
FEBRUARY 24 2025......SUNRISE 6:43 AM EST SUNSET 5:48 PM EST  
FEBRUARY 25 2025......SUNRISE 6:41 AM EST SUNSET 5:49 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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