624  
CDUS41 KPHI 262140  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
539 PM EDT WED SEP 26 2018  
 
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR SEPTEMBER 26 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 83 359 PM 90 2007 71 12 89  
1970  
MINIMUM 64 1207 AM 35 1967 49 15 64  
1947  
1932  
AVERAGE 74 60 14 77  
 
PRECIPITATION (IN)  
TODAY 0.00 2.00 1985 0.17 -0.17 0.00  
MONTH TO DATE 4.76 3.91 0.85 3.80  
SINCE SEP 1 4.76 3.91 0.85 3.80  
SINCE JAN 1 45.85 33.68 12.17 42.94  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2002 0.0 0.0 0.0  
2001  
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 0 6 -6 0  
MONTH TO DATE 23 76 -53 37  
SINCE SEP 1 23 76 -53 37  
SINCE JUL 1 23 87 -64 41  
 
COOLING  
TODAY 9 1 8 12  
MONTH TO DATE 194 68 126 132  
SINCE SEP 1 194 68 126 132  
SINCE JAN 1 1233 747 486 940    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 5.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1200 AM  
LOWEST 65 200 PM  
AVERAGE 79  
   
......................................................
 
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 91 2017  
MINIMUM TEMPERATURE (F) 48 31 1947  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 26 2018.....SUNRISE 653 AM EDT SUNSET 652 PM EDT  
SEPTEMBER 27 2018.....SUNRISE 654 AM EDT SUNSET 650 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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