936  
CDUS41 KPHI 160607  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
107 AM EST THU NOV 16 2023  
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR NOVEMBER 15 2023
 
 
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)  
YESTERDAY  
MAXIMUM 54 3:13 PM 77 1993 54 0 41  
MINIMUM 24 7:11 AM 18 1933 34 -10 23  
1986  
1996  
AVERAGE 39 44 -5 32  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.88 2007 0.10 -0.10 0.63  
MONTH TO DATE 0.03 1.51 -1.48 1.70  
SINCE SEP 1 5.70 10.49 -4.79 10.24  
SINCE JAN 1 34.87 41.77 -6.90 40.97  
 
SNOWFALL (IN)  
YESTERDAY 0.0 7.4 2018 0.0 0.0 T  
MONTH TO DATE 0.0 0.2 -0.2 T  
SINCE SEP 1 0.0 0.4 -0.4 T  
SINCE JUL 1 0.0 0.4 -0.4 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 21 5 33  
MONTH TO DATE 326 278 48 186  
SINCE SEP 1 695 681 14 683  
SINCE JUL 1 695 685 10 683  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 4  
SINCE SEP 1 130 121 9 94  
SINCE JAN 1 790 981 -191 986    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 5:00 AM  
LOWEST 43 3:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 72 2005  
MINIMUM TEMPERATURE (F) 34 12 1933  
 
SUNRISE AND SUNSET  
NOVEMBER 16 2023......SUNRISE 6:49 AM EST SUNSET 4:43 PM EST  
NOVEMBER 17 2023......SUNRISE 6:50 AM EST SUNSET 4:42 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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