766  
CDUS41 KPHI 150545  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1245 AM EST THU FEB 15 2024  
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR FEBRUARY 14 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 35 4:59 PM 64 1946 41 -6 54  
MINIMUM 25 11:59 PM -1 1979 23 2 34  
AVERAGE 30 32 -2 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.85 1914 0.10 -0.10 0.00  
MONTH TO DATE 1.15 1.36 -0.21 T  
SINCE DEC 1 16.09 8.52 7.57 8.50  
SINCE JAN 1 7.47 4.66 2.81 4.07  
 
SNOWFALL (IN)  
YESTERDAY 0.0 11.5 1914 0.4 -0.4 0.0  
MONTH TO DATE 9.1 5.8 3.3 T  
SINCE DEC 1 19.5 20.2 -0.7 2.9  
SINCE JUL 1 19.5 21.3 -1.8 2.9  
SNOW DEPTH 7  
 
DEGREE DAYS  
HEATING  
YESTERDAY 35 33 2 21  
MONTH TO DATE 381 477 -96 432  
SINCE DEC 1 2177 2491 -314 2240  
SINCE JUL 1 3264 3530 -266 3341  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 11.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 55 7:00 AM  
LOWEST 33 5:00 PM  
AVERAGE 44  
   
......................................................
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 71 1949  
MINIMUM TEMPERATURE (F) 23 -8 1943  
 
SUNRISE AND SUNSET  
FEBRUARY 15 2024......SUNRISE 6:56 AM EST SUNSET 5:36 PM EST  
FEBRUARY 16 2024......SUNRISE 6:55 AM EST SUNSET 5:37 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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