812  
CDUS41 KPHI 040602  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
202 AM EDT THU OCT 4 2018  
 
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR OCTOBER 3 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 76 310 PM 83 2007 68 8 74  
1950  
MINIMUM 55 1159 PM 32 2003 46 9 42  
AVERAGE 66 57 9 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.85 1929 0.14 -0.14 0.00  
MONTH TO DATE 0.35 0.43 -0.08 0.00  
SINCE SEP 1 7.00 5.05 1.95 3.80  
SINCE JAN 1 48.09 34.82 13.27 42.94  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 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  
YESTERDAY 0 9 -9 7  
MONTH TO DATE 0 25 -25 25  
SINCE SEP 1 31 129 -98 81  
SINCE JUL 1 31 140 -109 85  
 
COOLING  
YESTERDAY 1 1 0 0  
MONTH TO DATE 10 3 7 0  
SINCE SEP 1 204 74 130 144  
SINCE JAN 1 1243 753 490 952    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 4.6  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 400 AM  
LOWEST 54 100 PM  
AVERAGE 76  
   
......................................................
 
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 86 2007  
1926  
MINIMUM TEMPERATURE (F) 45 29 1996  
1974  
 
 
SUNRISE AND SUNSET  
OCTOBER 4 2018.......SUNRISE 701 AM EDT SUNSET 639 PM EDT  
OCTOBER 5 2018.......SUNRISE 702 AM EDT SUNSET 637 PM EDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab PA Page
The Nexlab NJ Page
The Nexlab DE Page
The Nexlab MD Page Main Text Page