744  
CDUS41 KPHI 132148  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
548 PM EDT SAT APR 13 2024  
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR APRIL 13 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 56 3:15 PM 88 1941 63 -7 86  
MINIMUM 44 7:14 AM 24 1940 39 5 51  
2009  
AVERAGE 50 51 -1 69  
 
PRECIPITATION (IN)  
TODAY T 1.35 1961 0.13 -0.13 0.00  
MONTH TO DATE 4.18 1.58 2.60 0.48  
SINCE MAR 1 9.32 5.21 4.11 3.26  
SINCE JAN 1 17.97 11.28 6.69 8.38  
 
SNOWFALL (IN)  
TODAY 0.0 3.0 1940 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.4 -0.4 0.0  
SINCE MAR 1 T 6.7 -6.7 1.2  
SINCE JUL 1 25.2 33.0 -7.8 6.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 15 14 1 0  
MONTH TO DATE 193 215 -22 159  
SINCE MAR 1 820 970 -150 918  
SINCE JUL 1 4559 4936 -377 4623  
 
COOLING  
TODAY 0 0 0 4  
MONTH TO DATE 0 0 0 9  
SINCE MAR 1 0 0 0 9  
SINCE JAN 1 0 0 0 9    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 16.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 12:00 AM  
LOWEST 43 4:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 88 2023  
MINIMUM TEMPERATURE (F) 40 23 1950  
 
SUNRISE AND SUNSET  
APRIL 13 2024.........SUNRISE 6:25 AM EDT SUNSET 7:40 PM EDT  
APRIL 14 2024.........SUNRISE 6:24 AM EDT SUNSET 7:41 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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