074  
CDUS41 KPHI 052141  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
541 PM EDT FRI MAY 05 2023  
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR MAY 5 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1922 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 63 12:10 PM 92 1949 71 -8 74  
MINIMUM 37 5:15 AM 31 1976 47 -10 50  
AVERAGE 50 59 -9 62  
 
PRECIPITATION (IN)  
TODAY T 1.98 1922 0.12 -0.12 0.00  
MONTH TO DATE 0.19 0.57 -0.38 0.26  
SINCE MAR 1 8.97 7.87 1.10 10.20  
SINCE JAN 1 14.09 13.94 0.15 16.58  
 
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 1.2 6.8 -5.6 4.7  
SINCE JUL 1 6.3 33.1 -26.8 19.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 15 7 8 3  
MONTH TO DATE 77 38 39 39  
SINCE MAR 1 1172 1196 -24 1223  
SINCE JUL 1 4877 5162 -285 5110  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 5 -5 0  
SINCE MAR 1 13 13 0 0  
SINCE JAN 1 13 13 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 3.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 5:00 AM  
LOWEST 47 1:00 PM  
AVERAGE 74  
   
......................................................
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 92 1949  
MINIMUM TEMPERATURE (F) 47 36 1945  
2011  
 
SUNRISE AND SUNSET  
MAY 5 2023...........SUNRISE 5:56 AM EDT SUNSET 8:02 PM EDT  
MAY 6 2023...........SUNRISE 5:55 AM EDT SUNSET 8:03 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