011  
CDUS41 KPHI 300558  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1257 AM EST FRI NOV 30 2018  
 
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR NOVEMBER 29 2018
 
 
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)  
YESTERDAY  
MAXIMUM 45 140 PM 69 2005 47 -2 63  
MINIMUM 32 1144 PM 11 1955 29 3 30  
1930  
AVERAGE 39 38 1 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.70 1935 0.14 -0.14 0.00  
MONTH TO DATE 9.69 3.37 6.32 1.51  
SINCE SEP 1 19.59 11.87 7.72 9.12  
SINCE JAN 1 60.68 41.64 19.04 48.26  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.8 1995 0.0 0.0 0.0  
MONTH TO DATE 8.1 0.6 7.5 T  
SINCE SEP 1 8.1 0.6 7.5 T  
SINCE JUL 1 8.1 0.6 7.5 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 27 -1 18  
MONTH TO DATE 686 641 45 632  
SINCE SEP 1 1034 1141 -107 884  
SINCE JUL 1 1034 1152 -118 888  
 
COOLING  
YESTERDAY 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 20 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 9.2  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 1000 PM  
LOWEST 49 200 PM  
AVERAGE 59  
   
......................................................
 
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 69 1933  
MINIMUM TEMPERATURE (F) 29 10 1929  
 
 
SUNRISE AND SUNSET  
NOVEMBER 30 2018......SUNRISE 705 AM EST SUNSET 435 PM EST  
DECEMBER 1 2018......SUNRISE 706 AM EST SUNSET 435 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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