945  
CDUS41 KPHI 252129  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
426 PM EST SUN NOV 25 2018  
 
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR NOVEMBER 25 2018
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1922 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 57 134 PM 72 1979 49 8 58  
MINIMUM 40 735 AM 16 2013 30 10 25  
1989  
1956  
AVERAGE 49 39 10 42  
 
PRECIPITATION (IN)  
TODAY 0.01 2.70 1950 0.13 -0.12 0.00  
MONTH TO DATE 8.93 2.85 6.08 1.51  
SINCE SEP 1 18.83 11.35 7.48 9.12  
SINCE JAN 1 59.92 41.12 18.80 48.26  
 
SNOWFALL (IN)  
TODAY 0.0 8.0 1938 0.0 0.0 0.0  
MONTH TO DATE 8.1 0.4 7.7 T  
SINCE SEP 1 8.1 0.4 7.7 T  
SINCE JUL 1 8.1 0.4 7.7 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 16 26 -10 23  
MONTH TO DATE 580 535 45 543  
SINCE SEP 1 928 1035 -107 795  
SINCE JUL 1 928 1046 -118 799  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 248 78 170 196  
SINCE JAN 1 1287 757 530 1004    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 7.3  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 400 AM  
LOWEST 51 300 PM  
AVERAGE 72  
   
......................................................
 
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 67 1999  
1979  
MINIMUM TEMPERATURE (F) 30 3 1938  
 
 
SUNRISE AND SUNSET  
NOVEMBER 25 2018......SUNRISE 700 AM EST SUNSET 437 PM EST  
NOVEMBER 26 2018......SUNRISE 701 AM EST SUNSET 437 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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