932  
CDUS41 KPHI 150554  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1252 AM EST FRI FEB 15 2019  
 
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR FEBRUARY 14 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1922 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 43 442 PM 64 1946 39 4 50  
MINIMUM 33 803 AM -1 1979 21 12 32  
AVERAGE 38 30 8 41  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.85 1914 0.09 -0.09 0.04  
MONTH TO DATE 1.45 1.35 0.10 2.75  
SINCE DEC 1 12.39 7.96 4.43 7.80  
SINCE JAN 1 6.15 4.38 1.77 5.92  
 
SNOWFALL (IN)  
YESTERDAY 0.0 11.5 1914 0.4 -0.4 0.0  
MONTH TO DATE 3.5 5.8 -2.3 2.9  
SINCE DEC 1 10.6 21.0 -10.4 18.8  
SINCE JUL 1 18.7 21.7 -3.0 18.8  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 35 -8 24  
MONTH TO DATE 444 500 -56 459  
SINCE DEC 1 2369 2670 -301 2617  
SINCE JUL 1 3432 3850 -418 3530  
 
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 18 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 8.6  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 64 1000 PM  
LOWEST 40 1200 PM  
AVERAGE 52  
   
......................................................
 
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 71 1949  
MINIMUM TEMPERATURE (F) 22 -8 1943  
 
 
SUNRISE AND SUNSET  
FEBRUARY 15 2019......SUNRISE 656 AM EST SUNSET 536 PM EST  
FEBRUARY 16 2019......SUNRISE 654 AM EST SUNSET 538 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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