533  
CDUS41 KPHI 060559  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
159 AM EDT MON MAY 06 2024  
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR MAY 5 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 53 11:59 PM 92 1949 71 -18 65  
MINIMUM 48 7:22 AM 31 1976 47 1 37  
AVERAGE 51 59 -8 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.52 1.98 1922 0.12 0.40 T  
MONTH TO DATE 0.83 0.57 0.26 0.19  
SINCE MAR 1 11.53 7.87 3.66 8.97  
SINCE JAN 1 20.18 13.94 6.24 14.09  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 14 7 7 14  
MONTH TO DATE 35 38 -3 76  
SINCE MAR 1 1042 1196 -154 1171  
SINCE JUL 1 4781 5162 -381 4876  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 6 5 1 0  
SINCE MAR 1 17 13 4 13  
SINCE JAN 1 17 13 4 13    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 7:00 PM  
LOWEST 86 12:00 AM  
AVERAGE 92  
   
......................................................
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 92 1949  
MINIMUM TEMPERATURE (F) 47 36 1945  
2011  
 
SUNRISE AND SUNSET  
MAY 6 2024...........SUNRISE 5:54 AM EDT SUNSET 8:03 PM EDT  
MAY 7 2024...........SUNRISE 5:53 AM EDT SUNSET 8:05 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab PA Page
The Nexlab NJ Page
The Nexlab DE Page
The Nexlab MD Page Main Text Page