264  
CDUS41 KPHI 242132  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
532 PM EDT WED APR 24 2019  
 
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR APRIL 24 2019
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1922 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 70 359 PM 86 1960 65 5 68  
MINIMUM 58 550 AM 29 1930 41 17 37  
AVERAGE 64 53 11 53  
 
PRECIPITATION (IN)  
TODAY 0.00 2.52 1968 0.11 -0.11 0.11  
MONTH TO DATE 4.66 2.85 1.81 2.77  
SINCE MAR 1 8.55 6.24 2.31 6.00  
SINCE JAN 1 16.17 11.97 4.20 14.67  
 
SNOWFALL (IN)  
TODAY 0.0 T 1971 0.0 0.0 0.0  
MONTH TO DATE T 0.9 -0.9 3.9  
SINCE MAR 1 11.5 5.8 5.7 24.6  
SINCE JUL 1 32.1 32.8 -0.7 49.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 1 12 -11 12  
MONTH TO DATE 210 389 -179 468  
SINCE MAR 1 997 1192 -195 1311  
SINCE JUL 1 4839 5501 -662 5134  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 12 0 12 4  
SINCE MAR 1 12 0 12 4  
SINCE JAN 1 12 0 12 4    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 11.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 300 AM  
LOWEST 33 300 PM  
AVERAGE 50  
   
......................................................
 
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 89 1960  
MINIMUM TEMPERATURE (F) 42 27 2015  
1956  
1936  
 
 
SUNRISE AND SUNSET  
APRIL 24 2019.........SUNRISE 610 AM EDT SUNSET 750 PM EDT  
APRIL 25 2019.........SUNRISE 609 AM EDT SUNSET 751 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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