ALLENTOWN
4°C Mar
Weather trends
Mar 
4°C
4°C Apr 10°C
10°C May 16°C
16°C Jun 20°C
20°C Jul 
24°C
24°C Aug 22°C
22°C Sept 19°C
19°C Oct 12°C
12°C Nov 6°C
6°C Dec 2°C
2°C Jan -2°C
-2°C Feb 
-1°C
-1°C The weather forecast information is provided by World Weather Online. Air France-KLM is not responsible for the reliability of this data.