632  
CDUS41 KPHI 270619  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
219 AM EDT WED MAR 27 2024  
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR MARCH 26 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 60 3:09 PM 77 2021 55 5 61  
MINIMUM 30 2:42 AM 17 1960 33 -3 36  
AVERAGE 45 44 1 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.82 1978 0.12 -0.12 0.00  
MONTH TO DATE 4.71 3.05 1.66 2.66  
SINCE MAR 1 4.71 3.05 1.66 2.66  
SINCE JAN 1 13.36 9.12 4.24 7.78  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.0 1933 0.1 -0.1 0.0  
MONTH TO DATE T 5.7 -5.7 1.2  
SINCE MAR 1 T 5.7 -5.7 1.2  
SINCE JUL 1 25.2 32.0 -6.8 6.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 21 -1 16  
MONTH TO DATE 533 654 -121 642  
SINCE MAR 1 533 654 -121 642  
SINCE JUL 1 4272 4620 -348 4347  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 7.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 1:00 AM  
LOWEST 47 2:00 PM  
AVERAGE 58  
   
......................................................
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 83 1998  
MINIMUM TEMPERATURE (F) 34 15 2001  
 
SUNRISE AND SUNSET  
MARCH 27 2024.........SUNRISE 6:53 AM EDT SUNSET 7:22 PM EDT  
MARCH 28 2024.........SUNRISE 6:51 AM EDT SUNSET 7:23 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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