223  
CDUS41 KPHI 092147  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
547 PM EDT SUN JUN 09 2024  
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR JUNE 9 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 77 3:34 PM 98 1933 80 -3 73  
MINIMUM 56 3:25 AM 40 1957 58 -2 50  
AVERAGE 67 69 -2 62  
 
PRECIPITATION (IN)  
TODAY 0.00 1.22 1977 0.14 -0.14 0.00  
MONTH TO DATE 0.40 1.27 -0.87 T  
SINCE JUN 1 0.40 1.27 -0.87 T  
SINCE JAN 1 23.52 18.29 5.23 14.14  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2001 0.0 0.0 0.0  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 25.2 33.1 -7.9 6.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 3  
MONTH TO DATE 0 14 -14 24  
SINCE JUN 1 0 14 -14 24  
SINCE JUL 1 4860 5289 -429 5021  
 
COOLING  
TODAY 2 5 -3 0  
MONTH TO DATE 47 39 8 18  
SINCE JUN 1 47 39 8 18  
SINCE JAN 1 130 107 23 38    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 4:00 AM  
LOWEST 36 4:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 96 2008  
MINIMUM TEMPERATURE (F) 59 43 1988  
 
SUNRISE AND SUNSET  
JUNE 9 2024..........SUNRISE 5:31 AM EDT SUNSET 8:32 PM EDT  
JUNE 10 2024..........SUNRISE 5:30 AM EDT SUNSET 8:32 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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