189  
CDUS41 KPHI 280549  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
149 AM EDT MON OCT 28 2024  
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR OCTOBER 27 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 57 MM 83 1963 61 -4 73  
MINIMUM 34 MM 25 1988 40 -6 52  
2006  
AVERAGE 46 51 -5 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.17 2003 0.11 -0.11 T  
MONTH TO DATE 0.02 3.71 -3.69 1.39  
SINCE SEP 1 1.32 8.55 -7.23 5.42  
SINCE JAN 1 35.94 39.83 -3.89 34.59  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1957 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE SEP 1 0.0 0.2 -0.2 0.0  
SINCE JUL 1 0.0 0.2 -0.2 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 14 5 2  
MONTH TO DATE 241 272 -31 243  
SINCE SEP 1 280 341 -61 324  
SINCE JUL 1 289 345 -56 324  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 11 -11 17  
SINCE SEP 1 55 119 -64 129  
SINCE JAN 1 991 979 12 789    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 80 1984  
MINIMUM TEMPERATURE (F) 40 21 1936  
 
SUNRISE AND SUNSET  
OCTOBER 28 2024.......SUNRISE 7:28 AM EDT SUNSET 6:02 PM EDT  
OCTOBER 29 2024.......SUNRISE 7:29 AM EDT SUNSET 6:01 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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