488  
CDUS41 KPHI 162140  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
538 PM EDT TUE OCT 16 2018  
 
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR OCTOBER 16 2018
 
 
VALID TODAY AS OF 0500 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 58 1200 AM 81 1963 64 -6 66  
1947  
1938  
MINIMUM 44 MM 26 1944 41 3 42  
AVERAGE 51 52 -1 54  
 
PRECIPITATION (IN)  
TODAY 0.00 1.23 2002 0.12 -0.12 0.01  
MONTH TO DATE 2.14 2.19 -0.05 1.33  
SINCE SEP 1 8.79 6.81 1.98 5.13  
SINCE JAN 1 49.88 36.58 13.30 44.27  
 
SNOWFALL (IN)  
TODAY 0.0 T 2009 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 14 13 1 11  
MONTH TO DATE 56 168 -112 54  
SINCE SEP 1 87 272 -185 110  
SINCE JUL 1 87 283 -196 114  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 54 3 51 51  
SINCE SEP 1 248 74 174 195  
SINCE JAN 1 1287 753 534 1003    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 9.3  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 1200 AM  
LOWEST 45 1200 PM  
AVERAGE 56  
   
......................................................
 
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 88 1938  
MINIMUM TEMPERATURE (F) 41 25 1937  
 
 
SUNRISE AND SUNSET  
OCTOBER 16 2018.......SUNRISE 714 AM EDT SUNSET 620 PM EDT  
OCTOBER 17 2018.......SUNRISE 715 AM EDT SUNSET 618 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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