499  
CDUS41 KPHI 150551  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
151 AM EDT TUE OCT 15 2024  
   
...............................  
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR OCTOBER 14 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 64 12:01 PM 86 1975 66 -2 49  
MINIMUM 42 11:57 PM 29 1953 44 -2 43  
AVERAGE 53 55 -2 46  
 
PRECIPITATION (IN)  
YESTERDAY T 2.21 1955 0.14 -0.14 0.86  
MONTH TO DATE 0.01 2.07 -2.06 1.17  
SINCE SEP 1 1.31 6.91 -5.60 5.20  
SINCE JAN 1 35.93 38.19 -2.26 34.37  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 10 2 19  
MONTH TO DATE 85 112 -27 105  
SINCE SEP 1 124 181 -57 186  
SINCE JUL 1 133 185 -52 186  
 
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 28 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 10.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 7:00 AM  
LOWEST 38 12:00 PM  
AVERAGE 64  
   
......................................................  
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 82 1947  
2021  
MINIMUM TEMPERATURE (F) 44 29 2006  
 
SUNRISE AND SUNSET  
OCTOBER 15 2024.......SUNRISE 7:13 AM EDT SUNSET 6:21 PM EDT  
OCTOBER 16 2024.......SUNRISE 7:15 AM EDT SUNSET 6:19 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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