164  
CDUS41 KPHI 190601  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
201 AM EDT FRI JUL 19 2024  
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR JULY 18 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 84 3:55 PM 98 1999 87 -3 84  
2012  
2013  
MINIMUM 66 11:59 PM 52 1925 65 1 66  
AVERAGE 75 76 -1 75  
 
PRECIPITATION (IN)  
YESTERDAY T 1.52 2022 0.18 -0.18 0.00  
MONTH TO DATE 3.47 3.01 0.46 4.70  
SINCE JUN 1 5.74 7.41 -1.67 8.68  
SINCE JAN 1 28.86 24.43 4.43 22.82  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 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 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 3 19 -16 28  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 10 11 -1 10  
MONTH TO DATE 245 191 54 212  
SINCE JUN 1 485 387 98 315  
SINCE JAN 1 568 455 113 335    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 12:00 AM  
LOWEST 46 4:00 PM  
AVERAGE 72  
   
......................................................
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 99 1930  
MINIMUM TEMPERATURE (F) 65 52 1924  
 
SUNRISE AND SUNSET  
JULY 19 2024..........SUNRISE 5:47 AM EDT SUNSET 8:28 PM EDT  
JULY 20 2024..........SUNRISE 5:48 AM EDT SUNSET 8:28 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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