936  
CDUS41 KPHI 072140  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
540 PM EDT TUE MAY 07 2024  
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR MAY 7 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 79 2:34 PM 94 1930 71 8 76  
1939  
MINIMUM 53 5:33 AM 32 1970 48 5 42  
AVERAGE 66 60 6 59  
 
PRECIPITATION (IN)  
TODAY 0.00 1.70 1942 0.11 -0.11 T  
MONTH TO DATE 0.83 0.80 0.03 0.19  
SINCE MAR 1 11.53 8.10 3.43 8.97  
SINCE JAN 1 20.18 14.17 6.01 14.09  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 T 6.8 -6.8 1.2  
SINCE JUL 1 25.2 33.1 -7.9 6.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 6 -6 6  
MONTH TO DATE 38 51 -13 92  
SINCE MAR 1 1045 1209 -164 1187  
SINCE JUL 1 4784 5175 -391 4892  
 
COOLING  
TODAY 1 1 0 0  
MONTH TO DATE 7 7 0 0  
SINCE MAR 1 18 15 3 13  
SINCE JAN 1 18 15 3 13    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 2.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 3:00 AM  
LOWEST 30 12:00 PM  
AVERAGE 65  
   
......................................................
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 93 1936  
MINIMUM TEMPERATURE (F) 48 30 1997  
 
SUNRISE AND SUNSET  
MAY 7 2024...........SUNRISE 5:53 AM EDT SUNSET 8:05 PM EDT  
MAY 8 2024...........SUNRISE 5:51 AM EDT SUNSET 8:06 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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